Ariat Men's Pro Theron Long Sleeve Snap Shirt- Gray StripeGreater Arm Mobility helps extend arm and shoulder range of motion so you can move freely Moisture Movement Technology helps wick moisture away from the skin to keep you dry and comfortable Sun Protection Fabric helps block harmful UV rays, keeping you covered and comfortable during long days outdoors Snap front closure Finished with signature Ariat branding details Adjustable cuffs are designed for a flexible fit and added comfort Hidden pen slot in