After trying this product i must say that I am impressed .Rip Curl's Sleeve Guard is an essential piece of protection for any water sports and outdoors enthusiast. With its UV resistant and comfortable material, it keeps me cool and safe from harmful sun rays, rashes, and jellyfish stings. The sleeve's length is perfect, covering most of my arm without any restrictions. However, the only downside is that it can be a little tight around the armpit area. Nonetheless, I would highly recommend it toSee full review