Zoggs Buoyancy Flex Jammer 5/3 Mm Unisex Buoyancy Shorts 464053-BKRD-L

Designed specifically for open water training and races. The jammers lifts your hips up like a wetsuit and helps you find the right water position. You will achieve same effect as using a pull buoy, but it allows you to kick and turn naturally. The Buoyancy Flex Jammers has a front 5 mm base of extremely flexible GLIDESKIN very useful in the swimming session while the back 3 mm bi-lined neoprene has been conceived to improve abrasive endurance and to reduce the risk of scratch. More elasticity. Drawstrings at the waist.Specifications:- Outer: 50% Double sided Flex and 50% Glideskin neoprene- Inner: Nylon and Polyester lining 100%- Composition: 90% Neoprene - 8% Nylon - 2% Polyester