A) Length
Place the end of the measuring tape next to the collar, at the top of the T-shirt (the highest point of the shoulder). Pull the measuring tape down to the bottom of the T-shirt.
B) Underbust
Lay the garment flat on a surface and measure it from left to right across the chest, about 2 cm below the armpits.
Measurements are provided by suppliers, and garments may be smaller or larger by +/- 2.5 cm (1 in).
| S | M | L | XL | 2XL | 3XL | 4XL | 5XL | |
| A) Length | 71.1 cm | 73.7 cm | 76.2 cm | 78.7 cm | 81.3 cm | 83.8 cm | 86 cm | 89 cm |
| B) Width | 91.4 cm | 101.6 cm | 111.8 cm | 122 cm | 132 cm | 142.2 cm | 152 cm | 162 cm |
| B) Underbust | 45.7 cm | 50.8 cm | 55.9 cm | 61 cm | 66 cm | 71.1 cm | 76 cm | 81 cm |