This tank features a loose drape, perfect for the summer heat or for layering. It's made of an ultra-soft tri-blend fabric. • 50% Polyester/25% Cotton/25% Rayon* • Rib trim applied to neckline and armholes • Unisex. Women may prefer to order one size down ** Tri-oatmeal is made of 50% polyester/37% cotton/13% rayon