Running Fitness Tight for woman. In "LYCRA® SPORT" (Invista's Registered Trademark)45% Nylon - 26% Poliyester - 29% Spandex, high resistance, contains more Spandex for better fit. Offers high performance guaranteeing breathability, muscular support and free movement. Back Pocket. No PAD. Azo-free Italian ink (free of harmful products to the skin). Custom design in Screen up to three colors or Digital full color.