Wolfe And Harte Mens Short Sleeve Top And Checked Bottoms Pajama/Lounge Set Mixed, , Short sleeve top with contrast sleeve. Trousers have elasticated ribbed waistband with drawstring and two pockets. Size to fit chest/waist (in): Medium: 41/31.5, Large: 41-43/32-34, XL: 43-46/34-36, XXL: 46-49/37-39. Top: 60% Cotton 40% Polyester, Bottoms: 100% Cotton. Machine washable.