GSCA Size Chart
| Size | Bust | Length | Sleeve |
| S | 35.4 inch / 90cm | 6.7 inch / 17cm | 6.7 inch / 17cm |
| M | 37 inch / 94cm | 6.9 inch / 17.5cm | 6.9 inch / 17.5cm |
| L | 39.4 inch / 100cm | 7.1 inch / 18cm | 7.1 inch / 18cm |
| XL | 41.7 inch / 106cm | 7.3 inch / 18.5cm | 7.3 inch / 18.5cm |