Product description This men's jammer is designed for the WORLD AQUATICS approved model masters swimmers and is not see-through and easy to swim. Uses "FLEX Sigma New" environmentally friendly material using recycled polyester yarn. It is not see-through, giving you peace of mind in your hand and improved elasticity to support swimmers active swimming. Boom embossed on the surface covers the body line and is water-repellent to keep it lightweight. Articulated design follows the hip joint for smooth leg movement and reduced chafing caused by stitching Leg length (quarter length). It features a fast and strong design and vibrant coloring


