Size guide
Men's mystery football kit size guide:
| UK SIZE | CHEST (cm) | NECK (cm) | WAIST (cm) |
| XS | 81-88 | 35-36 | 71-76 |
| S | 89-95 | 37-38 | 76-81 |
| M | 96-102 | 39-41 | 81-86 |
| L | 103-109 | 42-43 | 86-94 |
| XL | 110-117 | 44-46 | 94-102 |
| XXL | 118-124 | 47-48 | 102-109 |
| XXXL | 125-131 | 49-50.5 | 110-117 |
Kids mystery football kit size guide:
| Size | Height (cm) | Age |
| XXXS | 92-107 | 1-2 |
| XXS | 104-112 | 3-4 |
| XS | 110-118 | 5-6 |
| S | 122-128 | 7-8 |
| M | 129-140 | 9-10 |
| L | 141-152 | 10-11 |
| XL | 146-154 | 12-13 |
| XXL | 155-162 | 14-15 |