Mystic Impact Under Vest Surf Size:L Easily communicate with your fellow

Easily communicate with your fellow cyclists using the Walkie-Talkie function when riding in a group

Boardleash Lark's head connection point (center-back)

measure circumference of extended knee and match to the sizes listed below:

Ridden and endorsed by industry icon and kitesurfing pioneer Ben Wilson

Mystic Impact Under Vest Surf Size:L Easily communicate with your fellowInfo & Features Maximum protection, zero distractions. The zipless, near seamless Impact Under Vest is built for surfers who want serious protection without sacrificing comfort. Packed with 20mm wipeout proof foam blocks, it absorbs impact and breaks the waters surface tension on high speed falls. Despite its high level of protection, it stays flexible and comfortable, giving you full freedom to move. Wear it on its own or under a wetsuit.