BUOYANCY JAMMERS is designed for swim training, either in the pool or open water. 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 jammers has a base of extremely flexible Nano-glide neoprene. 3mm on back and 5mm on front. It provides great mobility and minimum water resistance.
Size in inches (jeans size) S 30-32 M 32-34 L 34-36