42" - 12 1/4" x 21 1/4" @ 15" x 18 1/4" x 42"

Experience: Intermediate riders or lighter advanced riders wanting maximum volume

L 22 3/4in (58cm)

Zinc oxide and mineral SPF are better for your skin and the ocean

Mike Stewart Gyroll 2mm Fin Sock Heel Pad Inserts for Bodyboarding Swimfins Size:M 42" - 12 1/4" xMike Stewart Gyroll Fin Pad Inserts a 2mm neoprene fin sock and a fin heel pad rolled into one, because your feet deserve a bodyguard. The sock attaches to your swim fin with a Velcro heel pad, so you can yank it off one pair of fins and slap it onto another whenever the mood (or the fin) strikes. Designed for bodyboarders, it fights chafing and blisters so your post session feet still look like feet. Key Features: Material: 2mm flexible neoprene