Stain release. Tagless label. 1x1 rib knit collar and sleeve welt. 3-button placket. Taped neck. Dyed to match buttons. No exterior logo. All Colors except HG: 6.5 oz. Pique Knit - 220 Grams (60% Cotton/40% Polyester) HG Only: 6.5 oz Pique Knit - 220 Grams (50% Cotton/50%Polyester)