Skims Cotton Men's Rib Tank Grey Size Small NWOT Made to lounge or layer, these everyday staples are crafted with ultra-soft, breathable cotton that fits like a glove for all-day comfort that doesn't chafe. Features a ribbed construction for a classic look and feel. Fits true to size. Perfect To Wear Under Clothing And For Layering, Crew Neckline, Fits Tight To Body 97% Cotton / 3% Elastane Bundle to save B2