SwimZip's "Wave Cruiser" long sleeve rash guard with zipper is the perfect UV protective swim shirt to keep your guy covered at the beach or pool. With SPF 50+ sun protection blocking 98% of UVA and UVB rays, the "Wave Cruiser" is simple to toss on for all day sun protection over your favorite swimsuit. SwimZip's signature full length zipper swim shirt makes putting-on and taking-off this rash guard incredibly easy. Be sure to pair this rash guard with one of sun hats. Sun protection has never been this easy or looked this good!