|Hanes Mens Comfortblend EcoSmart Fleece Sweatpant P650 fiber content is 50% Cotton/50% Polyester. Hanes Mens Comfortblend EcoSmart Fleece Sweatpant Features: Made with up to 5% polyester from recycled plastic. Patented, low pill, high-stitch density fleece. Great fit with differentiating front and back rise. 4-needle elastic waistband. Elastic cuffs, dyed to match drawcord.. Hanes Mens P650 comes with 1 Sweatpants per Pack.