Our sleeveless shirt is great for outdoor activities in warmer weather or exercising at the gym anytime. Hiking, boating, running or just enjoying some yard work, the sleeveless Gatorskin shirt will protect you from the wind, yet wick away sweat. Allowing you to enjoy any and all activities. The V Neck and Open Sleeves vent overheated air from the body while still protecting your core. A great way to make make any activity more pleasurable.