Montbell Geoline L.W. Waist Warmer M I'm selling this because I no longer use it. The following is a quote of the product information: This thin waist warmer excels at quick-drying and is useful all season. It fits the body comfortably and has excellent stretch, so it follows the body's movements and is less likely to slip. It's designed with a long length that can be folded in half or unfolded to cover the buttocks. It excels in moisture absorption, diffusion, and odor resistance. Specifications: Material: Geoline® [97% polyester + 3% polyurethane] Average weight: 40g Colors: Black (BK), Light Gray (LGY) Sizes: Waist: S (57-71cm), M (71-85cm), L (85-99cm) (Unisex) Features: Flat Seam Size...M