Size Baby 0-3 (3-6, 6-12, 12-18, 18-24) Months
Fits Chest Circumference:
40 (43, 46, 48, 51)cm / 15.75 (17, 18, 19, 20)“
Finished Chest Circumference:
45 (48, 51, 54, 57)cm / 18 (19, 20, 21, 22.5)”

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Size Child 2-3 (3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 15-16)Years
Fits Chest Circumference:
53 (59, 64, 67, 71, 76, 80, 84)cm
21 (23, 25, 26, 28, 30, 31.5, 33)“
Finished Chest Circumference:
60 (66, 72, 78, 81, 84, 90, 96)cm
23.5 (26, 28.25, 30.75, 32, 33, 35.5, 37.75)”

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Size Adult XS (S, M, L, XL, 2XL, 3XL, 4XL, 5XL
4-6 (8-10, 12, 14-16, 18, 20-22, 24-26, 28, 30+)

Fits Chest Circumference:
76 (86, 97, 110, 121, 130, 140, 150, 160)cm
30 (34, 38, 43.25, 17.25, 50.25, 55, 59, 63)“
Finished Chest Circumference:
100 (108, 124, 132, 140, 152, 158, 164, 180)cm
39.5 (42.5, 48.75, 52, 55, 59.75, 62.25, 64.5, 70.75)”