Knowledge Centre

Insights on fashion returns, fit technology, and conversion.

Field-tested writing for ecommerce, merchandising and ops leaders at online fashion brands.

UK GDPR: 5 Steps to Keep Ecommerce Data Under Your Control

27 September 2026 · 5 min read

UK GDPR: 5 Steps to Keep Ecommerce Data Under Your Control

UK merchants: secure ecommerce customer data, meet UK GDPR, and avoid platform lock-in. Follow five practical actions, automated exports, and deletion tests.

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Virtual try on: 26.4% market growth, not shopper adoption for retailers

26 September 2026 · 5 min read

Virtual try on: 26.4% market growth, not shopper adoption for retailers

Evidence first 2026 brief for retailers: why 26.4% market growth has not become shopper adoption, what drives use, and how to measure impact.

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Shopify Ready Size Inclusivity Online for Retailers: Three Phase Plan

25 September 2026 · 5 min read

Shopify Ready Size Inclusivity Online for Retailers: Three Phase Plan

Research backed steps for retailers to cut fit related returns: three phase roadmap, Shopify ready virtual try on, and sizing fixes.

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Cut Fit Returns 19% by Fixing Inconsistent Sizing Online on Shopify

24 September 2026 · 5 min read

Cut Fit Returns 19% by Fixing Inconsistent Sizing Online on Shopify

A pragmatic playbook for merchants to stop inconsistent sizing online: standardise SKU measurements, run SKU level pilots, and measure fit returns....

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Retailers: Fit First AI Fashion Personalization with GarmCheck, No Code

23 September 2026 · 5 min read

Retailers: Fit First AI Fashion Personalization with GarmCheck, No Code

A playbook for ecommerce teams to launch fit first AI personalization with minimal engineering. Run a 6–8 week pilot on 10–20 SKUs with GarmCheck.

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Pilot Fit Segmentation on Shopify in 3–5 Categories, No Build

22 September 2026 · 5 min read

Pilot Fit Segmentation on Shopify in 3–5 Categories, No Build

Run a fit segmentation pilot on Shopify. Start with 3–5 categories, measure accuracy, and cut returns without custom engineering.

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Wire 8 body measurements into Klaviyo for Shopify size personalization

21 September 2026 · 5 min read

Wire 8 body measurements into Klaviyo for Shopify size personalization

Shopify playbook: push eight try on measurements and recommended size into Klaviyo to cut fit returns and measure impact.

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Improve Apparel Conversion in 90 Days: Fit First Plan for Shopify

20 September 2026 · 5 min read

Improve Apparel Conversion in 90 Days: Fit First Plan for Shopify

Boost apparel conversion and cut returns on Shopify in 90 days with a fit first checklist of size data, AI try on and model images.

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3 Standards Based Fixes for Retailers' Virtual Try On Accessibility

19 September 2026 · 5 min read

3 Standards Based Fixes for Retailers' Virtual Try On Accessibility

Standards led checklist for retailers: three fixes to make virtual try on WCAG and EAA compliant, plus enterprise mapping to GarmCheck.

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Cut Fit Returns 19% on Shopify With Fit Confidence Scores

18 September 2026 · 5 min read

Cut Fit Returns 19% on Shopify With Fit Confidence Scores

Shopify merchants: learn what a fit confidence score measures, run a 2–4 week validation pilot, and act to cut fit returns; Halftone saw a 19% drop.

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Prove Garment Specific Sizing on Shopify in 4–6 Weeks With 10–20 SKUs

17 September 2026 · 5 min read

Prove Garment Specific Sizing on Shopify in 4–6 Weeks With 10–20 SKUs

Lean Shopify pilot proves garment specific sizing on 10–20 SKUs in 4–6 weeks. Includes catalog setup, tracking, privacy, and return metrics.

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Pilot Ready: 8 Fashion AI Use Cases That Deliver Measurable ROI

16 September 2026 · 5 min read

Pilot Ready: 8 Fashion AI Use Cases That Deliver Measurable ROI

Eight evidence backed fashion AI use cases to pilot. Practical steps, pilot metrics, and a virtual try on case study proving ROI for teams choosing pilots.

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Retailers' 2026 Return Benchmarks: 16–19%, CFO Reserves, Fit Tech

15 September 2026 · 5 min read

Retailers' 2026 Return Benchmarks: 16–19%, CFO Reserves, Fit Tech

Practical 2026 benchmarks for retailers: category medians (apparel 25%, blended 16–19%), cohort aligned calculations, CFO ready reserve formula, and fit...

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Avoid 50% Margin Erosion: How Retailers Mitigate Returnless Refund Risks

14 September 2026 · 5 min read

Avoid 50% Margin Erosion: How Retailers Mitigate Returnless Refund Risks

Practical playbook for retailers to curb fraud and margin loss from returnless refunds: breakeven rules, KPIs, controls, and a virtual try-on alternative...

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Cut Fit Returns 19% on Shopify with Omnichannel Fit Recommendations

13 September 2026 · 5 min read

Cut Fit Returns 19% on Shopify with Omnichannel Fit Recommendations

Pilot omnichannel fit recommendations on Shopify using portable body profiles, AI size suggestions, and a Shopify try on app to cut fit related returns...

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30 Day Try On Email Campaign Pilot for Shopify Fashion Brands

12 September 2026 · 5 min read

30 Day Try On Email Campaign Pilot for Shopify Fashion Brands

Run a 30 day try on email pilot on Shopify with a Klaviyo-ready checklist. Segmentation, creative rules, measurement tips, and a GarmCheck route to go...

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12 Point Virtual Try On Privacy Checklist for UK Compliance Teams

11 September 2026 · 5 min read

12 Point Virtual Try On Privacy Checklist for UK Compliance Teams

Compliance playbook for virtual try on: apply UK GDPR Article 9, adopt on device inference and TLS, limit biometric risk, and run the 12 step prelaunch...

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Read Confidence Signals: Virtual Try-On Accuracy for Shoppers

10 September 2026 · 5 min read

Read Confidence Signals: Virtual Try-On Accuracy for Shoppers

Learn how to spot confidence scores and measurement inputs so virtual try-on images guide buying decisions, not mislead you. Know when a render is...

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Prove Virtual Try On ROI in 60–90 Days: Financial Model for Retailers

9 September 2026 · 5 min read

Prove Virtual Try On ROI in 60–90 Days: Financial Model for Retailers

Finance-first ROI model for virtual try on, with a worked GarmCheck 20% returns case, a 60–90 day pilot checklist, and the KPIs retailers need.

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23.6% UK Clothing Return Rate: Benchmark and Fit First Playbook

8 September 2026 · 5 min read

23.6% UK Clothing Return Rate: Benchmark and Fit First Playbook

Use triangulated UK benchmarks (clothing around 23.6%) to cut returns. Learn the drivers, pilot fit technology, and measure ROI with a practical toolkit.

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Cut Apparel Returns by Targeting the 53% Fit Problem for Retailers

7 September 2026 · 5 min read

Cut Apparel Returns by Targeting the 53% Fit Problem for Retailers

Cut returns by fixing fit first. Use SKU×size diagnostics, size tech, and stronger PDPs to lower apparel returns without hurting conversion.

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Cut Fit Returns, Protect Margin: Returns Analytics for Retailers

6 September 2026 · 5 min read

Cut Fit Returns, Protect Margin: Returns Analytics for Retailers

Operator playbook for retailers: turn returns analytics into actions that cut fit returns. Pilot virtual try on for your top 3 or 4 styles.

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Shopify Merchants: Publish Fit Notes on PDP and Test in 30–45 Days

5 September 2026 · 5 min read

Shopify Merchants: Publish Fit Notes on PDP and Test in 30–45 Days

Checklist for Shopify merchants to publish fit notes on PDPs: visible garment measurement tables, HTML/SEO placement, and a 30–45 day A/B test to link fit...

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Retailers: Cut Returns 20% with Accurate Try On and Measure ROI

4 September 2026 · 5 min read

Retailers: Cut Returns 20% with Accurate Try On and Measure ROI

Evidence led brief for retailers on virtual try on. How fit accuracy, load speed and tracking latency change conversion, returns and ROI.

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Fit Data First: Cookieless Personalization for Fashion Marketers

3 September 2026 · 5 min read

Fit Data First: Cookieless Personalization for Fashion Marketers

Playbook for fashion marketers to personalize without third party cookies using fit and virtual try on signals. Includes experiment steps, metrics, and...

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Ship Pre-Orders With Confidence: Try-On for Shopify Merchants

2 September 2026 · 5 min read

Ship Pre-Orders With Confidence: Try-On for Shopify Merchants

Add try-on to Shopify pre-orders. Map selling-plan limits, test accelerated-checkout fallbacks and variant mapping, then launch a one-SKU pilot before...

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Make Fit Data Crawlable on Shopify: Fit Messaging Examples

1 September 2026 · 5 min read

Make Fit Data Crawlable on Shopify: Fit Messaging Examples

Shopify merchants can use ready to copy fit messaging examples, make fit data crawlable for AI assistants, and run a ten SKU rollout checklist to cut returns.

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Retailers: Measurement Accuracy Validation That Cuts Fit Returns 19%

31 August 2026 · 5 min read

Retailers: Measurement Accuracy Validation That Cuts Fit Returns 19%

A retailer-ready workflow to validate measurement accuracy for virtual try-on. Learn the mm-level metrics, hit-rate@K checks, pilot steps, and a Garmcheck...

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Shopify merchants: reduce fit returns in 30 days with metafields

30 August 2026 · 5 min read

Shopify merchants: reduce fit returns in 30 days with metafields

Add Shopify size charts without a developer, scale with metaobjects and bulk edits, then pilot AI fit recommendations on 5–10 SKUs.

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Cut Returns in 4 Weeks: Shopify Virtual Try On Pilot for Small Brands

29 August 2026 · 5 min read

Cut Returns in 4 Weeks: Shopify Virtual Try On Pilot for Small Brands

Run a Shopify virtual try on pilot on 10–20 SKUs, measure return-rate and conversion for four weeks, and expand only if the data proves the case.

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How to prevent wardrobing online: a retailer's action plan

28 August 2026 · 5 min read

How to prevent wardrobing online: a retailer's action plan

Learn effective strategies to prevent wardrobing online, reducing losses while keeping honest customers satisfied with tailored return policies.

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What is a good fashion ecommerce conversion rate in 2026?

27 August 2026 · 5 min read

What is a good fashion ecommerce conversion rate in 2026?

Discover what a strong fashion ecommerce conversion rate looks like in 2026, plus actionable tips to improve your online store's performance.

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Headless virtual try-on: the developer's integration guide

26 August 2026 · 5 min read

Headless virtual try-on: the developer's integration guide

Discover how to effectively integrate headless virtual try-on solutions for enhanced customer experiences and seamless shopping in fashion retail.

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What multi-language try-on means for Shopify merchants

25 August 2026 · 5 min read

What multi-language try-on means for Shopify merchants

Discover how multi-language try-on can boost conversions for Shopify merchants, offering personalized fitting experiences that reduce returns.

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Virtual try-on trends 2026: what actually works now

24 August 2026 · 5 min read

Virtual try-on trends 2026: what actually works now

Discover how virtual try-on trends in 2026 combine fit prediction and photoreal visuals to enhance online shopping experiences.

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What customer reviews with fit must include to cut returns

23 August 2026 · 5 min read

What customer reviews with fit must include to cut returns

Enhance your customer reviews with fit insights to reduce returns. Capture fit valence, references, and photos for more accurate sizing.

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Unisex sizing guide for Shopify merchants: implementation blueprint

22 August 2026 · 5 min read

Unisex sizing guide for Shopify merchants: implementation blueprint

Streamline your Shopify store with our unisex sizing guide. Learn to normalize sizes, implement effective charts, and boost conversions.

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Returns dashboard setup for e-commerce managers

21 August 2026 · 5 min read

Returns dashboard setup for e-commerce managers

Learn how to set up an effective returns dashboard for e-commerce. Gain insights on return rates, costs, and reasons to improve efficiency.

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Building product-level reports from BigQuery ecommerce events

20 August 2026 · 5 min read

Building product-level reports from BigQuery ecommerce events

Learn how to create insightful product-level reports from BigQuery ecommerce events using effective SQL patterns and tips for success.

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Size curve optimization: the Shopify fit playbook

19 August 2026 · 5 min read

Size curve optimization: the Shopify fit playbook

Discover how size curve optimization enhances fit recommendations using AI, improving customer satisfaction and sales on Shopify.

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Ecommerce returns cost: a manager's guide to auditing and cutting losses

18 August 2026 · 5 min read

Ecommerce returns cost: a manager's guide to auditing and cutting losses

Discover how to effectively manage ecommerce returns costs and minimize losses. Learn strategies that can boost your bottom line today.

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Reduce apparel returns: tactics that protect conversion

17 August 2026 · 5 min read

Reduce apparel returns: tactics that protect conversion

Learn effective tactics to reduce apparel returns and improve conversions, targeting fit issues and enhancing customer experiences.

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Image-based try-on: research survey and developer guide

16 August 2026 · 5 min read

Image-based try-on: research survey and developer guide

Discover how image-based virtual try-on enhances online shopping by reducing returns with realistic garment fitting solutions. Explore the research!

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Try-on data analytics for fashion retailers: measure ROI

15 August 2026 · 5 min read

Try-on data analytics for fashion retailers: measure ROI

Unlock higher sales and lower returns with effective try-on data analytics for fashion retailers. Measure your ROI and optimize conversions today.

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Customer photo privacy for UK fashion brands using VTO

14 August 2026 · 5 min read

Customer photo privacy for UK fashion brands using VTO

Ensure customer photo privacy for your UK fashion brand by understanding biometric data laws and securing necessary consent. Learn how now!

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Virtual try-on for lingerie: the Shopify merchant's guide

13 August 2026 · 5 min read

Virtual try-on for lingerie: the Shopify merchant's guide

Discover how virtual try-on solutions for lingerie boost conversions, reduce returns, and enhance customer experience on Shopify.

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Ecommerce sizing personalisation: a practical playbook

12 August 2026 · 5 min read

Ecommerce sizing personalisation: a practical playbook

Discover how ecommerce sizing personalization can reduce returns and boost conversions through AI, virtual try-on, and tailored recommendations.

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Visual search vs try-on: a guide for UK fashion retailers

11 August 2026 · 5 min read

Visual search vs try-on: a guide for UK fashion retailers

Discover how UK fashion retailers can leverage visual search and virtual try-on. Boost conversion and enhance shopper experience effectively!

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Virtual try-on explained: what retailers need to know

10 August 2026 · 5 min read

Virtual try-on explained: what retailers need to know

Discover how virtual try-on technology boosts shopper confidence, reduces returns, and enhances purchasing decisions for retailers.

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How to add virtual try-on to your Shopify store

9 August 2026 · 5 min read

How to add virtual try-on to your Shopify store

Learn how to enhance your Shopify store with virtual try-on to reduce return rates and boost conversions in just 30 days.

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AI-driven size chart design for Shopify merchants

8 August 2026 · 5 min read

AI-driven size chart design for Shopify merchants

Transform your returns with effective size chart design! Learn how to implement AI-driven tools that boost conversion rates and reduce costs.

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UK online returns law: a guide for fashion retailers

7 August 2026 · 5 min read

UK online returns law: a guide for fashion retailers

Understand UK online returns law to ensure compliance. Learn how to update your returns policy, train staff, and improve customer satisfaction.

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Petite and tall sizing: how to pick the right length

6 August 2026 · 5 min read

Petite and tall sizing: how to pick the right length

Discover how to choose the right length with our guide on petite and tall sizing. Get expert tips on taking accurate measurements today!

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True fit alternatives for Shopify merchants: quick shortlist

5 August 2026 · 5 min read

True fit alternatives for Shopify merchants: quick shortlist

Explore top true fit alternatives for Shopify merchants! Discover Garmcheck, Fit Analytics, and more to enhance your online store's fitting solutions.

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Garment fit analysis for designers: actionable methods

4 August 2026 · 5 min read

Garment fit analysis for designers: actionable methods

Unlock the power of garment fit analysis. Improve design accuracy and reduce returns with actionable methods for your team today!

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Product photography vs virtual try-on: what to choose

3 August 2026 · 5 min read

Product photography vs virtual try-on: what to choose

Discover the best approach for your business with product photography vs try-on. Learn how both methods work together to boost sales and reduce returns.

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Virtusize alternatives for UK fashion retailers

2 August 2026 · 5 min read

Virtusize alternatives for UK fashion retailers

Discover top Virtusize alternatives for UK fashion retailers. Learn how Garmcheck and others can reduce returns and boost sales effectively.

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Virtual models for ecommerce: reduce returns in 2026

1 August 2026 · 5 min read

Virtual models for ecommerce: reduce returns in 2026

Discover how virtual models ecommerce can reduce fashion returns. Elevate your sales with Garmcheck's AI-driven try-on solution today!

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Fabric stretch guide for Shopify size recommendations

31 July 2026 · 5 min read

Fabric stretch guide for Shopify size recommendations

Master fit accuracy with our fabric stretch guide. Learn to measure stretch percentage and optimize Shopify attributes for better returns.

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Zeekit alternatives for UK fashion retailers (2026)

30 July 2026 · 5 min read

Zeekit alternatives for UK fashion retailers (2026)

Discover top Zeekit alternatives for UK fashion retailers. Explore Garmcheck, 3DLOOK, and Virtusize for improved fit and reduced returns.

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Plus size try-on for Shopify merchants: a practical guide

29 July 2026 · 5 min read

Plus size try-on for Shopify merchants: a practical guide

Learn how Shopify merchants can implement a plus size try-on feature to reduce returns and boost sales. Start your pilot today!

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Virtual try-on cost for fashion retailers: budget guide

28 July 2026 · 5 min read

Virtual try-on cost for fashion retailers: budget guide

Discover virtual try on cost for UK fashion retailers. Learn about subscription tiers, potential savings, and how to boost ROI with Garmcheck.

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Top virtual try-on tools for UK ecommerce in 2026

27 July 2026 · 5 min read

Top virtual try-on tools for UK ecommerce in 2026

Discover the top virtual try-on tools for UK ecommerce in 2026. Boost conversions and reduce returns with these innovative solutions.

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Denim fit guide for UK Shopify merchants

26 July 2026 · 5 min read

Denim fit guide for UK Shopify merchants

Unlock the secrets to perfect denim fit with our guide. Standardize measurements, enhance virtual try-ons, and reduce returns!

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Server-side tracking for Shopify: a UK fashion brand guide

25 July 2026 · 5 min read

Server-side tracking for Shopify: a UK fashion brand guide

Boost your Shopify store with server-side tracking. Recover lost conversions, improve speed, and enforce consent effectively. Learn how!

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AI virtual try-on for retailers: reduce returns and boost conversion

24 July 2026 · 5 min read

AI virtual try-on for retailers: reduce returns and boost conversion

Discover how AI virtual try-on helps retailers reduce returns and boost conversions. Transform shopping with photorealistic garment previews!

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Auth Local

23 July 2026 · 5 min read

Auth Local

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Test

23 July 2026 · 5 min read

Test

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Body measurements from photo: a practical guide for UK fashion retailers

23 July 2026 · 5 min read

Body measurements from photo: a practical guide for UK fashion retailers

Unlock accurate body measurements from photo with AI for UK fashion retailers. Discover how to reduce returns and improve fit now!

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How Body Measurement AI Works - And Why It's Better Than Purchase History

29 January 1970 · 7 min read

How Body Measurement AI Works - And Why It's Better Than Purchase History

Purchase history asks what someone bought. Body measurement AI asks what fits their actual body today. Here's how it works.

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Virtual Try-On vs Size Guides: Why Size Guides Don't Work - And What Does

22 January 1970 · 6 min read

Virtual Try-On vs Size Guides: Why Size Guides Don't Work - And What Does

Size guides answer a measurement question. Customers are asking a fit and appearance question. That's why size guides haven't moved the needle on returns.

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The Hidden Cost of a Fashion Return: Why £25 Per Item Is Just the Start

15 January 1970 · 6 min read

The Hidden Cost of a Fashion Return: Why £25 Per Item Is Just the Start

Direct costs are only half the picture. The real cost of a fit-related return, including LTV erosion and bracket buying, is £40–£80 per item.

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How Inditex Spent €1.8bn on the Problem Every Mid-Market Brand Has

8 January 1970 · 5 min read

How Inditex Spent €1.8bn on the Problem Every Mid-Market Brand Has

Inditex spent €1.8bn on technology in 2025 to solve fit. The same model class is now available to mid-market brands for £99/month.

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Why 72% of Fashion Returns Are Fit Problems - And What to Do About It

1 January 1970 · 5 min read

Why 72% of Fashion Returns Are Fit Problems - And What to Do About It

Returns are eating fashion margins. The majority aren't preference problems - they're fit problems. Here's what actually reduces them.

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