Boxer size information:L，XL，XXL，XXXL，XXXXL
L size suitable weight 45-50KG
XL size suitable weight 50-57.5KG
XXL size suitable weight 57.5-70KG
XXXL size suitable weight 70-82.5KG
XXXXL size suitable weight 82.5-92.5KG

Goggles strap is adjustable
Package:1pcs boxer，1pcs swimming cap，1pcs goggles，1pcs swimming storage bag，1pairs of earbud