UK online returns law: a guide for fashion retailers

UK online returns law: a guide for fashion retailers

UK online returns law requires every distance-selling retailer to publish accurate pre-contract information, accept faulty goods under the Consumer Rights Act 2015 , and comply with cancellation rights under the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013. Three things to do now:

• Update your pre-contract information. Every product page and checkout must state your returns procedure, who pays return postage, and the 14-day cancellation right before the customer places an order.
• Fix your returns policy wording. Remove any clause that restricts statutory rights (“no refunds”, blanket restocking fees). Replace it with model wording that mirrors the legislation.
• Train staff and start an audit trail. Log every return with timestamps, photos, and proof of postage from day one. Trading Standards can request records.

Poor fit drives 93% of fashion returns , so legal compliance alone will not stop the volume. The sections below give you the legal checklist, copy-ready policy clauses, an operational workflow, and the fit-prevention tactics that reduce avoidable returns before they start.

Table of Contents

• What does UK online returns law actually require?
• How to assess and process faulty-goods claims
• Common legal pitfalls and how to fix them
• Key takeaways
• Why compliance and fit prevention belong together
• Garmcheck cuts fit returns for UK Shopify merchants
• Authoritative sources and further reading

What does UK online returns law actually require?

Two statutes govern your obligations. The Consumer Rights Act 2015 covers faulty goods: customers have a 30-day right to a full refund, and up to six months for repair or replacement unless you can prove the item was not faulty at the point of sale. The Consumer Contracts Regulations 2013 cover distance sales: customers have 14 days to notify you of cancellation, then 14 days to return the goods, and you must refund within 14 days of receiving the goods or proof of postage, whichever comes first.

Legal checklist — tick every box before you go live:

• Pre-contract information published on product pages and at checkout (Schedule 2 items: identity, address, price, delivery costs, returns procedure, cancellation right)
• Model cancellation form available or a clear cancellation process stated
• Returns policy states who pays return postage for change-of-mind cancellations
• Refund includes standard outbound delivery; premium delivery top-up need not be refunded
• Faulty goods: 30-day full refund; repair/replacement offered from day 31 to six months
• Refunds processed within 14 days of receipt or proof of postage
• Confirmation of contract sent on a durable medium (email) by the time goods are delivered

Failing to tell customers pre-contract that they will bear return costs makes you liable for those costs under regulation 35. If you miss that disclosure, you cannot later deduct return postage from the refund.

The GOV.UK guidance on accepting returns confirms that customers may handle goods as they would in a shop. Deductions for diminished value are only lawful where handling went beyond what was necessary to inspect the item.

How to assess and process faulty-goods claims

• Ask the customer to describe the fault and provide photos or video before authorising a return.
• On receipt, inspect immediately and record condition with timestamped photos.
• Apply the 30-day rule: if the customer notified within 30 days of delivery, issue a full refund without requiring proof the fault existed at sale.
• Between 31 days and six months, you may attempt one repair or replacement. If that fails, offer a price reduction or full refund.
• After six months, the evidential burden shifts: the customer must show the fault was present at delivery.

Customer communication templates:

• Fault acknowledgement: “Thank you for contacting us about your [item]. We have received your report and will inspect the item within [X] working days. We will confirm next steps by [date].”
• Inspection outcome (refund): “Following inspection, we confirm the item is faulty. A full refund of £[amount] has been processed to your original payment method and will appear within [X] days.”
• Inspection outcome (repair offered): “We have inspected your item and identified [fault]. We would like to offer a repair / replacement. Please confirm your preference and we will proceed within [X] working days.”

Deductions from refunds are only lawful where handling went beyond what a customer would do in a shop, per GOV.UK guidance. Never deduct for normal inspection handling.

Common legal pitfalls and how to fix them

The five fastest routes to enforcement action:

• Missing pre-contract information. If your product pages lack a returns procedure or cancellation notice, the cancellation window extends by up to 12 months under the Consumer Contracts Regulations.
• Misleading returns signage. “No refunds on sale items” displayed at checkout is unlawful for distance sales. Remove it.
• Overbroad exemptions. Applying a hygiene-seal exclusion to items that are not genuinely hygiene-sensitive risks a Trading Standards complaint.
• Improper deductions. Deducting return postage or a restocking fee without pre-contract disclosure is unlawful.
• Poor recordkeeping. Without timestamped inspection notes and proof-of-postage records, you cannot defend a chargeback or Trading Standards query.

Under the Digital Markets, Competition and Consumers Act (DMCCA), misleading consumers about their statutory rights can constitute a criminal offence. Business Companion flags this explicitly: a notice that contradicts statutory rights is not just bad practice, it carries enforcement risk.

Quick remediation plan:

• Audit every page where returns information appears (product page, checkout, confirmation email, returns portal) against the Schedule 2 checklist.
• Replace any “no refunds” or “exchanges only” wording with compliant model clauses.
• Add a monthly compliance check to your operations calendar: review one customer dispute per month for policy gaps.

Key takeaways

UK online returns law places concrete obligations on every distance-selling retailer: publish accurate pre-contract information, meet statutory refund timescales, and never restrict rights the Consumer Rights Act 2015 and Consumer Contracts Regulations 2013 guarantee.

Point Details Pre-contract information Publish returns procedure, cancellation right, and return-postage liability on every product page and at checkout. Refund timescales Refund within 14 days of receiving goods or proof of postage; include standard outbound delivery in the amount. Faulty goods timeline 30-day full refund right; repair or replacement from day 31 to six months; evidential burden shifts after six months. Return-postage liability State clearly who pays before the order is placed; failing to do so makes you liable for return costs under regulation 35. Garmcheck fit prevention Piloting Garmcheck’s virtual try-on on a single SKU range targets the 93% of fashion returns driven by poor fit.

Why compliance and fit prevention belong together

Most merchants treat returns compliance as a legal box-tick and fit prevention as a marketing experiment. That separation is a mistake. Every avoidable return you process costs time, postage, and inspection resource, and each one carries a small legal risk if your process is not airtight. The merchants who reduce return volume through better fit information face fewer disputes, fewer chargebacks, and less pressure on their returns workflow.

The legal framework is not going to simplify. The Consumer Rights Act 2015 and the Consumer Contracts Regulations 2013 set a high bar for pre-contract information, and the DMCCA has sharpened enforcement teeth. Getting the policy right is necessary. But a merchant who also reduces the number of returns that need processing in the first place is in a structurally stronger position, both operationally and legally.

Garmcheck exists precisely at that intersection: size confidence reduces fit returns, and fewer fit returns mean fewer compliance events to manage.

Garmcheck cuts fit returns for UK Shopify merchants

Fewer fit returns means fewer refund events to process, less reverse logistics cost, and a cleaner compliance record. Garmcheck gives your customers a photorealistic view of how a garment fits their body before they buy, using eight body measurements derived from a single photo upload in under ten seconds.

The practical starting point is a single-category pilot: install Garmcheck on your best-selling SKU range, run it for six to eight weeks, and measure return rate and conversion side by side. The size recommendation tool works alongside the virtual try-on , so customers get both a visual and a data-backed size before they add to basket. There is a 14-day free trial, and installation requires no engineering resource beyond a Shopify app install or a JavaScript snippet.

Authoritative sources and further reading

• Consumer Rights Act 2015
• The Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013
• Accepting returns and giving refunds: the law (GOV.UK)
• Consumer contracts (information, cancellation and additional charges) regulations implementing guidance
• Online retailer returns policy requirements in the UK | Sprintlaw UK
• Online and distance selling for businesses (GOV.UK)
• Writing a returns policy | Business Companion
• Reduce Clothing Returns with AI Try-On | GarmCheck

This article provides general information about UK consumer law obligations for online retailers. It is not legal advice. Confirm current requirements with the primary legislation, GOV.UK guidance, or a qualified solicitor.

Recommended

• Virtual try-on vs size guides: why guides don’t work — GarmCheck
• How body measurement AI works — and why it’s better than purchase history — GarmCheck
• How Inditex spent €1.8bn on the problem every mid-market brand has — GarmCheck
• The hidden cost of a fashion return: £25 per item adds up fast — GarmCheck