Quality materials: Cool and comfy this Men's Short Sleeve UPF 50 Swim Tee Rash Guard is made from a stretchy jersey knit that makes it easy to move in. Polyester and spandex. Machine wash. Peace of mind: Our mens swimsuit rash guard top is made from a quick-drying fabric that provides UPF 50 protection and blocks UV rays to keep you safe from burns when swimming and relaxing outside. Super comfy: We've given this mens short sleeve rash guard a moisture-wicking finish that stands up to sweat and helps you stay cool. It's also incredibly lightweight and machine washable for easy care. Versatile: Take this packable short sleeve Lands' End rash guard along on all your adventures! It's just what you need for the beach trips to the water park and doing backyard chores on a summer day. Everywhere baselayer: saltwater and sand can do a number on your skin and you don’t want to end up with redness and irritation; from swimwear to running gear this is the dri shirt you need Staying safe in the sun is no easy task - even for grownups. Missing a spot with your sunblock is all too easy and reapplying it constantly throughout the day gets old quick. But when you have this Men's Short Sleeve UPF 50 Swim Tee Rash Guard you can just kick back relax and enjoy yourself. Made from soft stretchy fabric it provides UPF 50 sun protection that doesn't fade wash away or pollute the ocean. The short sleeves and crew neckline keep your front back and upper arms fully covered. And it's also nice for preventing chaffing from sand salt water and body boards. You can wear this comfy rash guard with your favorite swim trunks board shorts or even your jeans. The durable fabric has plenty of give and is also lightweight and stretchy. Take it along on your next family trip to the beach or water park and you can focus on having fun instead of stressing out. It's also great for washing the car mowing the lawn and other outdoor chores on a bright summer day.