eYourlife2012 Men Winter Thermal Long Fleece Lined Compression 3D Gel Padded Cycling Bike Biking Pants Cyclewear Leggings Lycra + Fleece MaterialLycra + Fleece Great padding is thick and ideal for beginners. Crotch pad's surface is smooth, coolmax microfiber that is laminated to foam and tricot. Soft Coolmax microfiber pad will cushion your bike ride. Machine Wash.