| Size | Height | Weight | Chest | Waist | Hips | Neck | Inseam |
| 8T | 170 - 175cm / 5ft7 - 5ft9 | 56.5 - 65.5kg / 125 - 145lbs / 8.9 - 10.4stone | 86 - 91cm / 34 - 36in | 67 - 72cm / 26.5 - 28.5in | 93 - 98cm / 36.5 - 38.5in | 32cm / 12.5in | 74 - 76cm / 29 - 30in |
| Size | Height | Weight | Chest | Waist | Hips | Neck | Inseam |
| 8T | 170 - 175cm / 5ft7 - 5ft9 | 56.5 - 65.5kg / 125 - 145lbs / 8.9 - 10.4stone | 86 - 91cm / 34 - 36in | 67 - 72cm / 26.5 - 28.5in | 93 - 98cm / 36.5 - 38.5in | 32cm / 12.5in | 74 - 76cm / 29 - 30in |