Since 1889, Carhartt has made durable workwear you can count on as you tackle the toughest jobs. This men's sleeveless t-shirt bears our logo proudly on the chest pocket. It's made of heavyweight cotton jersey to wear by itself or as a base layer. 6.75-ounce, 100% cotton jersey knit. Rib-knit crewneck holds its shape throughout the day. Sleeveless. Side-seam construction minimizes twisting. Left-chest pocket with sewn-on Carhartt patch. Tagless neck label for a smooth feel.