Niche verticals May 24, 2027 5 min read
Size Guide for Eyeglass Frames
Eyeglass frames sized lens width / bridge / temple (mm). Online stores (Warby Parker, Zenni, Eyebuydirect) ship try-on kits. Plus virtual try-on apps.
The Chart
| Brand | Sizing Range | Try-On Option |
|---|---|---|
| Warby Parker | 42-58mm lens | Free home try-on (5 frames) |
| Zenni Optical | 42-56mm | Virtual try-on |
| Eyebuydirect | 42-56mm | Virtual try-on |
| Persol | 48-58mm | In-store |
| Ray-Ban Stories | 50-54mm | In-store |
FAQs
Worth try-on kit?
Yes for first online order. Photos don't show how frames sit. Home try-on (5 frames, 5 days) lets you see in person.
Virtual try-on accuracy?
Improving fast. Apple Vision Pro level very accurate. Phone app slightly less. Still useful for shape preview before ordering.
Need this on your store?
Tailor Size Guide ships pre-built size charts for Shopify.