1)the material of T-shirt is 100% cotton,160GSM,good quality; 2)there are 3colors(white,navy blue, ... size(M L XL XXL) 1) ITEM:ROUND NECK T-SHIRT 2) COLOR: 3colours( white, blue navy ,black)3) WEIGHT: 160 ... BAG,120PCS/CTN (1 COLOUR ASSORTED SIZES/CTN) O-neck cotton T-shirt for Men