Compression T-shirt that benefits from heat-bonded technology! This technology makes it possible to avoid any friction at the collar, sleeves, and waist, for optimal sports practice. This T-shirt that will hug your body has been designed for Indoor & Outdoor Training. This T-shirt benefits from antibacterial protection, and anti-odor treatment. Composition: 87% Polyester/ 13% Elastane. Model available in 4 colors.