TYR Men's Starship Jammer Swim Suit 80% Nylon 20% Xtra Life Lycra Made in the USA and Imported The Starship Jammer in Xtra Life Lycra offers a long lasting fit and provides resistance to chlorine 5x to 10x longer than ordinary spandex. Xtra Life Lycra offers a beautiful long lasting fit Provides chlorine resistance 5x to 10x longer than ordinary spandex Lined (black) Drawcord waist for a secure fit