Nike Pro Heather gray * 91% polyester & 9% spandex. * Dri-FIT fabric moves sweat from skin for quicker evaporation to help keep dry & comfortable. * Mesh area on back & shoulder helps keep cool. * Modern V-shaped back offers enhanced mobility. * Shirttail hem increases coverage of upper hips. * Flat seams move smoothly against body. * Seams follow natural body curves for improved fit. * Large Swoosh trademark screen printed on front of tank. Smoke free & pet free home. Fast shipper.