【Sun protection】UPF 50+ fabrics block more than 98% of UVA and UVB rays. 【Non-friction】Patchwork flatlock seams reduce chaffing. 【Versatile design 】Long raglan sleeve ,zipper front and Crew neckline design, Easy to take off & on even when get wet. 【Innovative second skin】Ultra soft 4-way super stretch fabric,Quick dry,Anti-chlorine , feels like a second skin. 【Functional】Perfect for surfing,diving,snorkeling,wakeboarding and stand up paddle boarding (SUP), water yoga. AXESEA Zip Rash Guard offers in a variety of colors and fabulous lines. It’s convenient to adjust body temperature and meet different requirements with zipper. Easy to take off when wet.