S size:
Rib length 3.5 cm, instep length 9 cm, middle finger length 8 cm, width 8.5 cm,
wrist width 7.5 cm, thumb length 6 cm
M size:
Rib length 4 cm, instep length 10 cm, middle finger length 9 cm, width 9.5 cm,
wrist width 8 cm, thumb length 6.5 cm