Unit Elite Flex SS Polo Shirt Be ready to take on the day with the Unit Elite Flex SS Polo Shirt - Military! With its regular fit, quick-dry technology, 4-way stretch, and UPF50+ protection, you can stay active and comfortable, no matter what the sun throws at you. Features Mens regular fit polo 88% polyester, 12% spandex Quick dry technology Left sleeve reflective transfer print 4 way stretch UPF50+ protection Internal branded taping