TYR Sport Women's Solid Maxback Swim Suit Lycra,Nylon,Polyester,Spandex Made in USA Solid, one-piece swimsuit designed for training and recreational swimming TYR Maxback designed for increased speed and reduced drag Wide strap construction for maximum support Construction of 80 percent nylon and 20 percent Xtra Life Lycra Resists chlorine five to ten times longer than traditional spandex swimwear