SIZE CHEST (CM) LENGTH (CM) WEIGHT (KG)
XXXS 35 - 45cm 28 - 32cm 3 - 6kg
XXS 45 - 55cm 32 - 40cm 6 - 11kg
XS 55 - 65cm 40 - 50cm 12 - 17kg
S 65 - 75cm 42 - 52cm 17 - 22kg
M 75 - 83cm 55 - 65cm 23 - 30kg
L 83 - 93cm 55 - 65cm 30 - 40kg
XL 93 - 103cm 65 - 75+cm 40 - 50+kg
SIZE (INCHES) CHEST (INCHES) BACK (INCHES) WEIGHT (LBS)
XXXS 14 - 18in 11 - 13in 6 - 13lbs
XXS 18 - 22in 13 - 16in 13 - 24lbs
XS 22 - 26in 16 - 20in 26 - 37lbs
S 26 - 30in 16 - 21in 37 - 48lbs
M 30 - 33in 22 - 26in 51 - 66lbs
L 33 - 37in 22 - 26in 66 - 88lbs
XL 37 - 40+in 26 - 30+in 88 - 100+lbs