Smooth on the outside, plush on the insidea "these pants are made from heavyweight fleece with a structured drape and supersoft feel. Benefits:Heavyweight French terry fabric is brushed on the inside for extra warmth and softness. Elastic waistband with drawcord provides a comfortable fit. [] Product Details:Zippered pockets. Elastic cuffs. 89% cotton/11% polyester. Machine wash. Imported. Style: IO8760; Color: Birch Heather; Size: M; Gender: Male; Age Group: Adult