FitAudit benchmarks your published sizing against real-world cross-brand fit data. We find the divergence. You fix it before customers return the shoes.
Your size chart is compared against 25,000+ shoe models across 200+ brands. We know what a US 9 actually measures in the real world, not just what your spec sheet says.
We flag every size where your published measurements deviate from the cross-brand fit signal. Size 10 running a half-size small? We catch it before your customers do.
Not all drift is equal. We rank each divergence by its likely impact on return rate, so you fix the sizes that are actually bleeding margin first.
New collections mean new sizing decisions. FitAudit runs continuously so your chart stays accurate as your product line evolves, not just the day you launched.
Every sizing recommendation tool, every fit widget, every AI advisor downstream is only as good as the data it works from. FitAudit makes sure the foundation is right.