WAIR Size & Fit Recommendation
Increase conversions with personalized size recommendations
Developed by Fit3D, Inc. DBA WAIR
App Overview
The WAIR Size & Fit Recommendation app helps online businesses boost conversions and cut down on returns by offering precise size suggestions to shoppers. By gathering key customer details like height, weight, age, and body shape, WAIR provides tailored recommendations that reduce sizing uncertainty. This leads to happier customers and fewer exchanges or returns. Plus, the analytics dashboard allows you to monitor how well your sizing is working, giving you insights to make better decisions. Linking customer data with orders and returns also helps uncover trends and improve product offerings over time.
Screenshots

Convert your site visitors into loyal customers with WAIR's AI-driven size recommendations.
Increased Conversions — Online shoppers that use WAIR convert at higher rates than those who use a size chart. Reduced Returns — When using WAIR for sizing, shoppers are significantly less likely to return or exchange products for size and fit reasons. In-depth Shopper Data — Collect in-depth shopper data (including height, weight, age, and body shape) to unlock valuable context on reviews and returns.
Key Features
- Size and fit recommendations - eliminate size confusion for shoppers
- Analytics Dashboard - track performance and evaluate sizing health
- In-depth customer data - link customer body data with orders and returns
WAIR Size & Fit Recommendation FAQs
No. WAIR Size & Fit Recommendation pricing starts at $29. For more details about WAIR Size & Fit Recommendation pricing, check here.

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