Returns & CX Mar 31, 2027 5 min read
How to Build a Fit Finder Quiz That Converts
Fit finder quiz: 3-5 questions, recommends specific size. Boosts conversion 8-15% + reduces returns. Keep short (drop-off after 5 questions).
The Chart
| Question | Why It Helps |
|---|---|
| What's your usual size? | Anchors recommendation |
| What's your height? | Adjusts for petite/regular/tall |
| Pick your body type | Shapes selection logic |
| Preferred fit (slim/regular/loose)? | Tunes the size up/down |
| Recent return — what didn't fit? | If returner, learns from miss |
FAQs
Build vs use existing app?
Tailor Size Guide ships fit finder. True Fit, Bold Sizing also do. Custom build via Octane AI / Typeform but more work for less feature.
Quiz placement on page?
Above size selector, below 'Add to cart'. Or popup-on-click of size selector. Quiz takes 30-60 seconds — embed inline if conversion-critical.
Need this on your store?
Tailor Size Guide ships pre-built size charts for Shopify.