Your returns rate is your product content team's report card and nobody is reading it as such.
The customer returned the item because what arrived did not match what the page said would arrive. That is the only commercially significant explanation for a return in an ecommerce business where the product itself is not defective. Everything else, the size, the colour, the material, the fit, the use case, is a content failure expressed as a logistics cost.
A thirty percent returns rate in fashion or apparel is described as an industry benchmark. It is an industry benchmark for content inaccuracy at scale. The industry normalised it because fixing it requires the product content process to be redesigned around accuracy rather than optimised around conversion, and those two objectives are in direct tension.
A product page optimised for conversion is written to persuade. A product page optimised for accuracy is written to inform. The persuasive page converts at a higher rate and returns at a higher rate. The accurate page converts slightly lower and retains the customer relationship.
The returns line in your P&L is a tax on persuasion at the expense of accuracy. Calculate what a five-point reduction in your returns rate is worth in net margin. Then ask whether the product content process is currently designed to produce it.
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