With high stretch and a silky-cooling feeling, the Energy Crop was made for high performance. It features thumb holes and a mesh back to keep you cool and show off your favorite sports bra underneath. • High stretchability for comfort and movement • Semi-tailored fit • Mesh vented back to keep you cool and display underlayed clothing • Thumb holes for cooler weather • 89% Nylon, 11% Spandex Brand New in Package. Never worn only tried on.