Model [ NK10276921]Nike Pro Men's Training Tank Tops Carbon Heather/BlackComfortable CompressionThe Nike Pro Men's Training Tank is made with wide armholes and Dri-FIT stretch fabric that hugs the body for a nonrestrictive feel. BenefitsDri-FIT Technology helps keep you dry and comfortable. Wide armholes and a notched hem let you move naturally. Ergonomic seams and a compression fit provide natural comfort. Mesh panels at back for breathability. Flat seams move smoothly against your skin. Rib crew neck with interior taping Product DetailsFabric: Dri-FIT 92% polyester/8% spandex. Machine wash.