kingsize men's big & tall cotton tank undershirt 3-pack - big - 4xl, black kingsize the best things come in threes. these tank undershirts are made from combed cotton flat knit jersey making them lightweight, soft, and breathable -- the perfect layer! you'll want to stock up on these shirts and thanks to convenient 3-packs, it's easier than ever. roomy fit open neck taped shoulder, back, and neck seams 100% combed cotton flat knit jersey machine wash; imported big length approx. 34" tall length approx. 36"