ComputerGear Bacteria Culture T-shirt Bacteria T-shirt Show others you're cultured wearing Bacteria T-shirt S fits 34-36 inch chest, M fits 38-40, L fits 42-44, XL fits 46-48, 2XL fits 50-52, 3XL 54-55, 4XL 57-58 Blue 100% cotton T-shirt ComputerGear exclusive