The knee-length Speedsuit from ZAOSU offers an unparalleled swimming experience in mild water temperatures. ZAOSU presents the Speedsuit (with knee-length leg openings) as an innovative suit for open water competitions and training in mild water conditions. The ZAOSU Speedsuit is made from high-quality Hydro-Tech material that prevents the body (especially in the torso area) from cooling down and also provides light buoyancy. Combined with a special surface coating, it reduces water resistance and improves gliding properties. High-quality compression fibers enhance muscle performance, enabling more efficient and faster swimming over the long term. The shoulder-free X-design on the back ensures maximum freedom of movement. Flat seams and a deep-cut neckline provide optimal wearing comfort. A low-resistance zipper with a protective insert and fabric cord at the back facilitate easy and comfortable dressing and undressing. The ZAOSU Speedsuit is your choice for speed and flexibility in the water. This suit is not permitted at events with a neoprene ban. Material composition: 65% polyester, 15% elastane, 20% PU. Size chart: Size, Height (cm), Weight (kg): XS 148-160, 48-60; S 155-172, 55-75; M 168-180, 68-78; L 175-185, 72-85; XL 182-190, 78-90; XXL 186-195, 82-96; 3XL 192+, 94+.