This children's polyester-blend thermal underwear set pairs a long-sleeve crew-neck top with full-length pants. Contrasting seams and side panels distinguish the original black, green-line and grey-line options, with numeric size labels retained without converting them into ages.
Original size labels: 30, 26, 24, 28. The source table gives shoulder, sleeve, waist and pants-length values in centimetres with height/weight guidance. Waist values are retained as labeled without assuming a body circumference. Compare the applicable chart or table with your own measurements before selecting. Original letter, height and weight labels are retained without assuming US or EU size conversions.
| Source size | Shoulder (cm) | Sleeve length (cm) | Source waist value (cm) | Pants length (cm) | Recommended height (cm) | Recommended weight (kg) |
|---|---|---|---|---|---|---|
| 24 | 28 | 36 | 22 | 70 | 110–120 | 19–25 |
| 26 | 31 | 39 | 24 | 74 | 120–130 | 26–30 |
| 28 | 34 | 42 | 26 | 78 | 130–140 | 31–35 |
| 30 | 37 | 45 | 28 | 82 | 140–150 | 36–40 |
