Bring comfort along as you face the miles when you wear the adidas Men's OTR Astro Wind Pants. The 100% recycled polyester plain weave fabric for a soft, lightweight feel and the elastic waistband with drawstrings encourages a secure, adjustable fit. The preshaped knees help ensure natural range of motion, while the reflective details encourage visibility in low light conditions. adidas Men's OTR Astro Wind Pants Black, 2X-Large - Men's Running Bottoms at Academy Sports