Canari Women's Spiral Gel Cycle Tights 100% Other Fibers Made in the USA or Imported Seamless, gender specific gel cycling pad with proprietary micro-encapsulated silicone gel to spread shock throughout saddle region 12 panel Spherical, contoured paneling designed to decrease Muscle fatigue with compression fabric - UPF 30+ Reflective accents for increased visibility 7 inch ankle zipper with ultra soft double banded signature gripper Nylon 82%/Spandex 18% Mt Pro compression fabric, UPF 30+ 12 panel anatomical Contoured design 7 inch; Gel Pro cycling Pad