O'Neill DOUBLE-UP AOP shorts
Available Options
Composition: 100% polyester
Our shorts, half black and half blue, are adorned with the emblem of the big ocean waves, a symbol of power and freedom. Each pair of shorts is designed to provide comfort and freedom of movement, no matter what you're doing on the beach or in the water. With a distinctive design and attention to detail, our O'NEILL shorts are the perfect choice for boys who want to express their style and passion for the sea in every moment of summer.
Approximate guide for children
Benetton sizes from 50 to 170 cm
The size in centimetres indicates the child’s reference height, not the length of the garment.
Complete conversion chart
This chart includes both the current clothing system and the rounded labels found on pyjamas and some older collections.
| Size / height | Letter size | Approximate age | Notes |
|---|---|---|---|
| 50 cm | — | 0–1 month | Newborn |
| 56 cm | — | 1–3 months | Newborn |
| 62 cm | — | 3–6 months | Baby |
| 68 cm | — | 6–9 months | Baby |
| 74 cm | — | 9–12 months | Baby |
| 82 cm | — | 12–18 months | Baby |
| 90 cm | — | 18–24 months | Toddler |
| 98 cm | — | 2–3 years | Children’s clothing |
| 100 / 104 cm | XXS | 3–4 years | 100 for pyjamas; 104 for clothing |
| 110 cm | XS | 4–5 years | Common to both systems |
| 116 cm | — | 5–6 years | Children’s clothing |
| 120 / 122 cm | S | 6–7 years | 120 for pyjamas; 122 for clothing |
| 130 cm | M | 7–8 years | Junior |
| 140 cm | L | 8–9 years | Junior |
| 150 cm | XL | 10–11 years | Junior |
| 160 cm | 2XL | 11–12 years | Junior |
| 168 / 170 cm | 3XL | 13–14 years | 168 in the current guide; 170 on some labels and pyjamas |
Official sources: Benetton international size guide, girls’ sizing chart and boys’ sizing chart.
Quick pyjama size guide
Rounded sizes commonly found on products like yours: