Size Guide
Gemvie Hat Size Guide
Help buyers choose the right size by measuring head circumference before selecting a Top Hat, Bowler Hat, or Pork Pie Hat.
How to measure your head
- Use a soft measuring tape.
- Measure around the head.
- Place the tape above the eyebrows and ears.
- Keep it level around the widest part of the back of the head.
- Measure head circumference, not the outside width or diameter of a hat.
Top Hat / 70FMZ307
| Size | Fixed label size | US hat size | Fit guidance range | Crown height |
|---|---|---|---|---|
| S | 55 cm | 6 7/8 | 54-56 cm | 15 cm |
| M | 57 cm | 7 1/8 | 56-58 cm | 15 cm |
| L | 59 cm | 7 3/8 | 58-60 cm | 15 cm |
| XL | 61 cm | 7 5/8 | 60-62 cm | 15 cm |
Bowler Hat / Derby Hat / 70FMZ309
| Size | Fixed label size | US hat size | Fit guidance range |
|---|---|---|---|
| S | 55 cm | 6 7/8 | 54-56 cm |
| M | 57 cm | 7 1/8 | 56-58 cm |
| L | 59 cm | 7 3/8 | 58-60 cm |
| XL | 61 cm | 7 5/8 | 60-62 cm |
Pork Pie Hat / 90FMZ209
| Size | Fixed label size | Product image evidence |
|---|---|---|
| One Size | 58 cm / 22.8 in | Height 8 cm / 3.15 in; brim 5 cm / 1.97 in |
Fixed label size and fit guidance range
For Top Hat and Bowler Hat, the product label sizes are fixed points: 55 / 57 / 59 / 61 cm.
The range bands are fit guidance only. They help buyers choose a comfortable fit and do not replace the fixed label size.
Small production tolerance can exist, but the label size points remain the primary size reference.
Buyer-protective notes
- Hat fit may vary by silhouette.
- One Size means a listed product size, not a universal fit promise.
- If between sizes, consider preferred fit and hat type.
- Package contents such as sizing tape must be confirmed before being promised.