The men's ultra cotton sleeveless tank has thick shoulders on top. Below, it provides adequate room for sports and other activities. The garment is 100% preshrunk cotton. These natural fibers are ideal for design printing. The collar is reinforced with ribbed knitting. There are no side seams. All bindings are 100% cotton. .: 100% Preshrunk cotton.: Light fabric (6.0 oz/yd² (170 g/m²)).: Regular fit.: Tear away label.: Runs true to size