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Size guide - Speedo - Boys - Swimwear
Size guide provided by Speedo.
| UK | 6-9Months | 9-12Months | 2YRS | 3YRS | 4YRS | 5YRS | 6YRS | 7YRS | 4-5YRS | 5-6YRS | 7-8YRS | 9-10YRS | 11-12YRS | 13-14YRS | 15-16YRS |
| AU | 0 | 1YRS | 2YRS | 3YRS | 4YRS | 5YRS | 6YRS | 7YRS | 4 | 6 | 8 | 10 | 12 | 14 | 16 |
| Speedo range | Toddler Boys | Toddler Boys | Toddler Boys | Toddler Boys | Toddler Boys | Toddler Boys | Toddler Boys | Toddler Boys | Junior Boys | Junior Boys | Junior Boys | Junior Boys | Junior Boys | Junior Boys | Junior Boys |
| Alpha | - | - | - | - | - | - | - | - | XXS | XS | S | M | L | XL | XXL |
| Chest (CM) | 50cm | 52cm | 54cm | 55cm | 56cm | 57cm | 58cm | 59cm | 55-60cm | 60-65cm | 65-70cm | 70-75cm | 75-80cm | 80-85cm | 85-90cm |
| Height(CM) | 75-80cm | 80-85cm | 90-95cm | 95-100cm | 105-110cm | 110-115cm | 115-120cm | 120-125cm | 105-110cm | 115-120cn | 125-130cm | 140-145cm | 150-155cm | 160-165cm | 170-175cm |
| Waist (CM) | 50cm | 52cm | 54cm | 55cm | 56cm | 57cm | 58cm | 49cm | 55cm | 58cm | 60cm | 65cm | 65-70cm | 70-75cm | 75-80cm |
| UK | AU | Speedo range | Alpha | Chest (CM) | Height(CM) | Waist (CM) |
|---|---|---|---|---|---|---|
| 6-9Months | 0 | Toddler Boys | - | 50cm | 75-80cm | 50cm |
| 9-12Months | 1YRS | Toddler Boys | - | 52cm | 80-85cm | 52cm |
| 2YRS | 2YRS | Toddler Boys | - | 54cm | 90-95cm | 54cm |
| 3YRS | 3YRS | Toddler Boys | - | 55cm | 95-100cm | 55cm |
| 4YRS | 4YRS | Toddler Boys | - | 56cm | 105-110cm | 56cm |
| 5YRS | 5YRS | Toddler Boys | - | 57cm | 110-115cm | 57cm |
| 6YRS | 6YRS | Toddler Boys | - | 58cm | 115-120cm | 58cm |
| 7YRS | 7YRS | Toddler Boys | - | 59cm | 120-125cm | 49cm |
| 4-5YRS | 4 | Junior Boys | XXS | 55-60cm | 105-110cm | 55cm |
| 5-6YRS | 6 | Junior Boys | XS | 60-65cm | 115-120cn | 58cm |
| 7-8YRS | 8 | Junior Boys | S | 65-70cm | 125-130cm | 60cm |
| 9-10YRS | 10 | Junior Boys | M | 70-75cm | 140-145cm | 65cm |
| 11-12YRS | 12 | Junior Boys | L | 75-80cm | 150-155cm | 65-70cm |
| 13-14YRS | 14 | Junior Boys | XL | 80-85cm | 160-165cm | 70-75cm |
| 15-16YRS | 16 | Junior Boys | XXL | 85-90cm | 170-175cm | 75-80cm |