Light as air. Cotton/poly blend fabric with a perfect cut for those who want a relaxed fit that really accents your physique. It's light, comfortable, breathable and great looking. Sizes range from small to three extra large. Cold wash and hang dry is recommended. Unisex Sixes: S 90-110; M 110-125 lbs; L125-150; XL 150-180; XXL180-210; XXXL 210-250; 4XL 250-285