Sun Protection Quality- Our arm sleeves are made with 90% cotton and 10% spandex for softness, coolness, flexibility and comfort. They can block up to 97% of UV rays to prevent sunburn, thus protecting the skin from harm. Adjustable and Comfortable- Our UV protective sleeves are of high elasticity, adapting to both men and women. women, without feeling any pressure or discomfort, which will allow you to freely carry out any activity under the sun, whether you are on a long road trip or some kind of sport, they will be your perfect accessory to avoid the famous "taxi driver's arm" when while keeping you cool and a great fit. Go With You Everywhere- UV sleeves are a great piece of sun clothing that is designed to give you protection during long, hot hours. Because they're not high compression, they'll keep you comfortable whether you're playing golf, soccer, baseball, biking, driving, or even gardening. They're perfect for those with an active outdoor lifestyle Easy to Keep Clean- They can be washed in a washing machine with a delicate cycle and cold water, however, it is advisable to wash your gloves with sleeves by hand, since thanks to their lightness, they are quick to dry. Seamless- Our protection sleeves were designed to provide maximum comfort, as they were created with ultra-reinforced invisible seams, which do not generate friction or chafing on the skin. Even during long hours of use, they will provide you with the highest protection. Thanks to their high cotton content, they will feel extremely soft and will not cause allergies.