Our tank undershirts are made from ribbed knit jersey cotton making them lightweight, soft, and breathable. Not to mention, the perfect layer underneath button downs, t-shirts, flannels, and so many more shirts and outer layers during the year. Thanks to convenient 3-packs, it's easier than ever to stock up on these tees too. Roomy fit. Taped shoulder, back, and neck seams. Big length approx. 34" Tall length approx. 36" 100% combed cotton ribbed knit jersey. Machine wash. Imported .