The Boxing Lab rashguard is an extremely comfortable compression t-shirt, designed to maximize muscle recovery and the evacuation of perspiration. Thin and highly elastic, it offers a pleasant all-round support during exercise. The silicon waistband stabilizes this compression t-shirt whatever movement you make. Particularly adapted to the constraints of combat sports, rashguards are first and foremost multi-disciplinary training outfits that will delight any athlete in search of performance! Boxing Lab is the realization of a dream, an ambition: to train the world's best boxers and turn them into undisputed champions. Egis Klimas, a manager as talented as he is emblematic, created Boxing Lab to bring the American dream to the most promising boxers from Eastern Europe. This success story began with Sergey Kovalev, the first boxer to make Boxing Lab history by becoming World Champion. The Boxing Lab stable has grown to include several of the most eminent boxers of their generations: Vasyl Lomachenko, Oleksandr Usyk, Alexander Besputin as well as a number of boxing hopefuls from Eastern Europe. Materials: 87% polyester - 13% elastane Durable, stretchable fabric Silicone waistband Compression technology Venum Reinforced, ergonomic seams Machine wash at 30°; do not tumble dry Brand: Venum SKU: VENUM-03994-539