Boys' Billabong Clothing Size Chart
Girls' Clothing
Body Measurements in Inches| Height | 41 - 44 | 45 - 50 | 51 - 54 | 55 - 58 | 59 - 61 |
| Size and Age | XXS (4-5) | XS (5-6) | S (7-8) | M (10-12) | L (12-14) |
| Chest (Body) | 22 - 23.5 | 24 - 25.5 | 26 - 27.5 | 28 - 29.5 | 29.5 - 30.5 |
| Waist at Narrowest (Body) | 18 - 20 | 20.5 - 22 | 22.5 - 23.5 | 24 - 25.5 | 25 - 26.5 |
| Low Waist Pant and Short (Garment) | 21 - 22.5 | 22 - 23.5 | 24 - 26 | 27 - 27.5 | 27 - 28.5 |
| Hip at Widest Point (Body) | 24.5 - 25.5 | 26 - 28 | 28.5 - 29.5 | 30 - 31 | 31 - 32 |
| Inseam (Garment) Full Length | 18.5 | 23.5 | 25.5 | 27.5 | 29 |
Girls' Swimwear
Body Measurements in Inches| Size and Age | 4 | 5 | 6X | 7 | 8 | 10 | 12 | 14 | 16 |
| Bust | 2" | 24 | 25 | 25.5 - 26.5 | 27 - 28 | 29 - 30 | 31 - 32 | 33 - 34 | 34.5 - 36.5 |
| Waist | 21 | 22 | 22 | 22.5 - 23.5 | 23.5 - 24.5 | 25 - 26 | 27 - 28 | 29 - 30 | 30.5 - 31.5 |
| Hips at Fullest | 24 | 25 | 26 | 27 - 28 | 28 - 29 | 30 - 31 | 32 - 33 | 34 - 35 | 35 - 36 |