Shoes are one of the most returned products in ecommerce. Statista found that footwear has an average online return rate of 18%, making it the second most returned category after clothing. Some retailers report numbers well above that. A British Footwear Association member survey found that one mono-brand business saw 20% of online orders come back, compared to just 2% in physical stores. Another retailer reported 31% online versus 7% in-store. The gap between online and in-store return rates is wider for shoes than for most categories, and the reason is not complicated: people cannot try shoes on through a screen.
That gap creates real operational pressure. Footwear is bulky relative to its value, which makes return shipping expensive. Shoes that have been tried on indoors might be resalable; shoes that have been worn outdoors usually are not. And because sizing varies so much between brands, styles, and even model years within the same brand, customers face genuine uncertainty about whether what they order will fit. That uncertainty drives returns, drives bracketing, and drives a share of customers to buy in stores instead.
This article covers where footwear returns come from, why the sizing problem is harder to solve than it looks, and what online shoe sellers can do to bring return rates down without making the buying experience worse.
Why shoes get returned more than almost anything else
Fit is the dominant reason. PowerReviews found that 57% of footwear is returned because it did not fit. Other estimates run higher. Taggstar puts fit-related footwear returns at up to 70%, and McKinsey's analysis of fashion returns found that 70% are caused by poor fit or style across apparel and footwear combined.
But fit in footwear is more complex than fit in clothing. A t-shirt that runs slightly large is still wearable. A shoe that is half a size too small is painful within an hour. Shoes also have a comfort dimension that clothing mostly does not. A customer might order a pair of heels that fit by measurement but pinch across the toe box, or a pair of running shoes that feel fine standing but cause blisters at mile three. 93% of footwear shoppers rank comfort as their top purchase consideration, ahead of style, price, and brand. Comfort is subjective, personal, and impossible to evaluate from a product page.
The other return drivers are familiar from other categories but play out differently with shoes. Color and material can look different on screen than in person, especially for leather, suede, and textured fabrics. Scale is hard to judge from photos: a boot that looks sleek on a model's leg can look clunky on a different body type. And "not what I expected" covers everything from sole stiffness to arch support to the sound the shoe makes on a hard floor.
The sizing problem is worse than you think
Sizing inconsistency is not just a customer perception. It is a measurable manufacturing reality. Volumental analyzed 841 women's running shoe models using over 90,000 3D foot scans and found that 40% of models do not fit true to the labeled size. Within 69 Nike styles alone, only two fit what Nike itself defined as a size 9. The rest were longer, shorter, wider, or narrower than the standard.
It gets worse within a single product line. Sourcing Journal reported that the Nike Vomero varied by as much as 6mm across model generations (Vomero 9 through 12), meaning a customer who wore a size 9 in one year's model might need a 9.5 the next year and a 9 again the year after that. Same brand. Same shoe name. Different fit.
Width compounds the problem. Most mass-market footwear comes in a single standard width, but a peer-reviewed study of 1.2 million foot scans found that at least three widths per length class are required to properly fit 90% of customers. And 60% of people have two feet that are different sizes, which means ordering a single pair in a single size is always a compromise for the majority of buyers.
75% of shoppers say sizes feel inconsistent between brands. That perception is backed by the data. When a size 9 from one brand fits like a 9.5 from another, the customer is not wrong to hedge their bets by ordering two sizes.
Bracketing and the buy-three-keep-one habit
Bracketing (ordering multiple sizes or styles with the intent to return what does not work) is a rational response to sizing uncertainty, and it is widespread in footwear. Over 60% of consumers admit to buying more than one size of a footwear item when shopping online. ReadyCloud found that 63% of consumers bracket overall, with footwear and apparel leading the behavior.
The pattern skews younger. 51% of Gen Z shoppers bought multiple apparel or footwear items online with the intent to return some in 2024. For this generation, bracketing is not abuse of a return policy. It is the default shopping behavior, and it is driven by the fact that online sizing information has not kept up with customer expectations.
Bracketing is expensive for merchants, but it is not entirely negative. ReadyCloud found that the keep rate for bracketed orders is above 75%, meaning most customers who bracket end up keeping more than one item from the order. The real cost is not lost revenue (the customer usually buys) but the shipping and processing overhead of the returned pairs.
The fix for bracketing is not to restrict returns. It is to give customers enough sizing confidence that they do not feel the need to order two or three pairs in the first place. Better sizing tools, detailed fit notes from other customers, and brand-specific sizing guidance all reduce the uncertainty that makes bracketing feel necessary.
What fit-related returns actually cost
Footwear returns are more expensive per unit than returns in most other categories because of the size and weight of the product. Return processing for footwear costs between $10 and $20 per pair, covering reverse shipping, warehouse labor, inspection, and restocking. For a $75 pair of sneakers, that is 13% to 27% of the retail price consumed by the return process alone.
The larger cost is often depreciation. Shoes that come back with scuff marks on the sole, creases in the leather, or the faint impression of a foot in the insole cannot be resold as new. They go to a clearance section, a secondary market, or disposal. 20% to 30% of returned goods across categories cannot be resold as new, and footwear sits on the higher end because wear is visible and hard to reverse.
U.S. apparel and footwear returns are estimated to cost $38 billion annually, with $25 billion attributed to processing costs. For individual merchants, a high return rate on footwear can turn a profitable product line into a break-even one once you account for the return shipping, processing, and markdowns on items that cannot be sold at full price.
Photography, product pages, and the expectation gap
After fit, the next most common return reason is that the product did not look or feel the way the customer expected. This is partly about the inherent limitation of selling shoes through a screen, but it is also about how merchants present the product.
Show the shoe from every angle that matters: top, side, back, sole, and a close-up of any details (stitching, hardware, texture). Photograph it on a foot, not just on a white background, because scale and proportion change dramatically when a shoe is worn. Show the shoe with the types of clothing customers would actually pair it with, so they can picture it in context.
Material photography is especially important for footwear. Leather, suede, canvas, mesh, and synthetic each reflect light differently and look different in person than they do in a studio shot. If the product comes in multiple colorways, photograph each one individually rather than showing only the most photogenic option and offering the rest as swatches.
Include measurements that go beyond standard sizing. Shaft height, heel height, platform height, toe box width, and weight are all details that affect the buying decision and that the customer cannot assess from a photo. A product page that says "3-inch heel" is more helpful than one that says "mid-heel," and one that says "3-inch block heel with 0.5-inch platform, effective heel height 2.5 inches" is better still.
98% of footwear shoppers read ratings and reviews at least sometimes when shopping, and 85% do so regularly. Reviews that mention fit ("runs narrow," "order a half size up," "true to size") are among the most useful return-prevention tools available. Encourage customers to leave reviews that include their usual size, what size they ordered, and whether it fit as expected. That data helps future buyers make better decisions.
Virtual try-on and sizing technology
Technology is starting to close the gap between trying on shoes in a store and ordering them online. The results are promising.
Shopify reports that products with 3D or AR content see return rates drop by up to 40% and conversion rates increase by up to 94%. Nike Fit, Nike's in-app foot scanning tool, achieved a 64% reduction in returns by recommending the right size for each specific shoe model based on the customer's actual foot measurements. AR-enabled product pages achieve 25% or higher conversion rates compared to standard product images.
These tools work because they address the root problem: the customer does not know what size to order. A recommendation engine that says "based on your foot measurements, we recommend a size 10 in this shoe" is fundamentally different from a size chart that says "size 10 fits feet 10.5 to 10.75 inches." The first is personalized and actionable. The second requires the customer to measure their foot, interpret the chart, and hope the recommendation is accurate.
For merchants who cannot invest in AR or 3D scanning, simpler tools still help. A fit quiz that asks the customer about their usual size in two or three popular brands and maps that to your sizing can reduce size-related returns meaningfully. A "how does this shoe fit?" poll on the product page (where previous buyers vote on whether it runs small, true to size, or large) costs almost nothing to implement and gives every future buyer better information.
Return policies that work for footwear
Footwear return policies need to account for the fact that customers often need to try shoes on to know if they work, and "trying on" can mean walking around the house for an afternoon or wearing them to the office for a day.
Zappos built a business on its 365-day return window, which set a standard that still shapes customer expectations in the category. Not every merchant needs to match 365 days, but the window needs to be long enough for the customer to actually wear the shoes indoors and make a decision. Thirty days from delivery is the minimum. Sixty or ninety days signals confidence and gives the customer room to evaluate comfort over time, not just fit in the first five minutes.
Define "unworn" clearly. Most footwear return policies require the shoes to be in new, unworn condition, but "unworn" is ambiguous. Does trying them on carpet count? What about walking to the end of the driveway? The clearest policies say something like: "Try them on indoors. If they do not work, send them back in the original box with tags attached. Shoes with visible outdoor wear, dirty soles, or scuff marks are not eligible for return." That gives the customer permission to test the fit at home while setting a clear boundary.
For defective products (sole separation, broken hardware, stitching failure), the policy should be separate and more generous than the standard return window. A manufacturing defect that shows up at week six should not be denied because the 30-day return window has passed. Warranty coverage fills this gap, and for footwear merchants, it is worth offering explicitly.
Exchanges over refunds
Footwear is one of the best categories for exchange-first return flows because so many returns are about fit rather than dissatisfaction with the product. The customer picked the shoe they wanted. They just got the wrong size, or the fit was not what they expected in that particular model.
A typical footwear brand processing around 7,500 returns per month converts about 40% into exchanges rather than refunds. That number can go higher with the right return flow design. When a customer selects "wrong size" as their return reason, the first thing they should see is a list of available sizes in the same shoe, not a refund confirmation screen.
Corso's Returns & Exchanges platform supports exchange-first flows that present size and style alternatives before showing the refund option. For footwear merchants, this keeps more revenue in the business. The customer gets the shoe they want in the size that fits, and the merchant avoids losing the sale entirely.
Ship the exchange pair immediately when possible, rather than waiting for the original to arrive back. The customer ordered shoes because they need or want them. A two-week gap between returning the wrong size and receiving the right one is two weeks where they might buy from someone else instead. Instant exchanges (where the new pair ships as soon as the return is initiated) cost a small amount in inventory risk but recover significantly more in retained sales and customer satisfaction.
For customers returning because the shoe did not fit at all (too narrow, no arch support, wrong style for their foot shape), offer exchanges to different models, not just different sizes of the same shoe. If someone returns a narrow-toed dress shoe because it pinched, suggesting a wide-width option in a different style is more useful than offering the same shoe in a half size up.
Sustainability and the environmental cost of shoe returns
The environmental cost of footwear returns is real and growing. Returns account for 25% of total emissions in ecommerce, compared to 7% for in-store shopping. Every return shipment doubles the transportation carbon footprint of that order, and for shoes, the packaging is bulky, which means more truck space per unit than a returned blouse or pair of earrings.
22 billion pairs of shoes are sent to landfill globally each year, and approximately 95% of used footwear goes to landfill or incineration rather than recycling or resale. Returned shoes that cannot be resold as new contribute to that number, especially when they arrive back with wear marks that make them ineligible for restocking.
9.5 billion pounds of returned goods ended up in U.S. landfills in 2022, generating an estimated 24 million metric tons of CO2 emissions. The carbon footprint of a returned product can double or triple the emissions of the initial delivery, adding up to 30% more total emissions than if the product had been purchased and kept.
For footwear merchants, reducing returns is a sustainability action as much as a financial one. Every return you prevent by helping the customer order the right size the first time is a package that does not ship twice and a pair of shoes that does not risk ending up in a landfill.
Reducing footwear returns
The data points to a few priorities for footwear merchants who want to bring return rates down.
Fix the sizing information. Standard size charts are not enough when 40% of shoes do not fit true to their labeled size. Include fit notes from previous buyers, brand-specific sizing recommendations ("this brand runs a half size small; we recommend ordering up"), and width guidance for every shoe you sell. If you carry multiple brands, a cross-brand sizing comparison tool gives customers a reference point they can trust.
Invest in the product page. Multiple angles, on-foot photography, material close-ups, and detailed measurements (heel height, shaft height, toe box width, weight) all reduce the gap between what the customer expects and what arrives. Video of someone walking in the shoes gives information about flexibility, movement, and sound that photos cannot.
Make exchanges the path of least resistance. When a customer returns for a size issue, the return flow should present exchange options first and make them free. Corso's Returns & Exchanges platform supports this natively. Every exchange you capture instead of a refund is a sale you keep, and for fit-related returns, the customer usually wants to keep shopping with you if you make it easy.
Use review data as a feedback loop. If a particular shoe consistently gets "runs small" feedback, update the product page with that information rather than waiting for the returns to pile up. If a style has a return rate double your catalog average, investigate whether the sizing is off, the photos are misleading, or the product description is setting wrong expectations.
Consider offering Corso's Warranties & Registration product for footwear that is built for daily wear. Shoes are subject to sole separation, eyelet failure, stitching breakdown, and other wear-related issues that show up after the return window closes. A warranty that covers manufacturing defects for 6 or 12 months keeps the customer from leaving a negative review when something breaks at month three, and it builds the kind of confidence that makes a customer order from you again.
