🎒 School Uniform
School Shirt & Blouse Size Guide
Junior shirts go by age; older pupils' shirts go by collar size in inches — measure around the neck.
Younger pupils' shirts and blouses are sold by age; for older pupils, shirts move to collar size in inches. To find a collar size, measure around the base of the neck and add about half an inch for comfort.
Age (juniors) → collar inches (seniors)
Measure the neck + ½ in for collar size
School shirt sizing by age (juniors):
| Age | Height | Chest | Waist |
|---|---|---|---|
| 3–4 years | 98–104 cm | 53–55 cm | 51–53 cm |
| 4–5 years | 104–110 cm | 55–57 cm | 52–54 cm |
| 5–6 years | 110–116 cm | 57–59 cm | 53–55 cm |
| 6–7 years | 116–122 cm | 59–61 cm | 54–56 cm |
| 7–8 years | 122–128 cm | 61–64 cm | 55–57 cm |
| 8–9 years | 128–134 cm | 64–67 cm | 56–58 cm |
| 9–10 years | 134–140 cm | 67–70 cm | 57–59 cm |
| 10–11 years | 140–146 cm | 70–73 cm | 58–61 cm |
| 11–12 years | 146–152 cm | 73–76 cm | 61–64 cm |
| 12–13 years | 152–158 cm | 76–80 cm | 64–66 cm |
| 13–14 years | 158–164 cm | 80–84 cm | 66–69 cm |
| 14–15 years | 164–170 cm | 84–88 cm | 69–72 cm |
| 15–16 years | 170–176 cm | 88–92 cm | 72–76 cm |
⚠️ For collar-sized shirts, measure around the neck and add about ½ inch; a too-tight collar is uncomfortable all day.
Uniform size calculator → · All school uniform guides →
How are school shirts sized?
Juniors by age; seniors by collar size in inches. Measure around the base of the neck and add about half an inch.
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