This medium-weight McAlisterA(R) MST Upland Tech Shirt is a great addition to any hunter's arsenal. It's made from a nylon/spandex blend with abrasion-resistant polyester on the forearms for additional protection and durability. The back is vented giving you improved breathability when the action heats up and there's an integrated lens cloth conveniently located inside the front of the shirt. 97% nylon, 3% spandex main fabric 100% polyester abrasion-resistant forearm Vented cape back with mesh for improved breathability Left chest vertical Magnattach pocket Right chest vertical zippered pocket Integrated lens cloth on lower inside of shirt placket Order today!