Size Chart - Winnie Tank
| Size | Neck | Chest | Length |
| X-Small | 8.3in/21cm | 11.4in/29cm | 7.9in/20 |
| Small | 9in/23cm | 13in/33cm | 9in/23cm |
| Medium | 9.8in/25cm | 14.6in/37cm | 10.2in/26cm |
| Large | 11in/28cm | 17in/43cm | 11.4in/29cm |
| X-Large | 12.2in/31cm | 19.3in/49cm | 12.6in/32cm |
| XX-Large | 13.4in/34cm | 21.7in/55cm | 13.8in /35cm |