Nike Pro Hyperwarm 8 Bit Tight - Women's They're soft, warmth, comfortable, and built to sweat in. In a stylish, seasonal print, these tights will quickly become part of your go-to training outfit. Waistband has a looped back to ensure your tights stay in place throughout any movement. Back seam is curved for a more flattering fit. Gusset allows for a wider range of motion. Flat seams move smoothly against your skin to reduce skin irritation. Dri-FIT® 88% polyester/12% spandex. Imported.