Foot pocketsBlack soft rubber (TPR) foot pockets designed to pair with any Diver Mon Art freediving fin blade, and compatible with most other long blade brands on the market. Choose the size to match your bare feet, plus one size up if you plan to wear dive socks. Available in sizes 35 to 44. Foot pockets are sold separately because they tend to wear out before the blade does, and because separating them means you can swap between designs without buying a new