Tabel marimi casti Bern
Pentru a determina marimea dumneavoastra utilizati un centimetru si masurati in jurul capului chiar deasupra urechilor.
| Varsta | Marime | Circumferinta |
| Adulti | XS | 52-53.5cm |
| S | 54-55.5cm | |
| M | 55.5-57cm | |
| L | 57-59cm | |
| XL | 59-60.5cm | |
| XXL | 60.5-62cm | |
| XXXL | 62-63.5cm | |
| Copii | XS-S | 48-51.5cm |
| S-M | 51.5-54.5cm |