SwimZip Girls Short Sleeve Rash Guard Swim Shorts Set with UPF 50+ Made of highest rated UPF 50+ sun protective fabric ... Blocks 98% of UVA and UVB Rays! (Swimsuit with built-in SPF 50+ UV sun protection!) Adjustable tie waist (drawstring closure) and modesty front lining in the swim shorts. SwimZip's signature full length zipper rash guard swim shirt  SO EASY FOR GIRLS TO PUT-ON AND TAKE OFF! Just slip it on like a jacket (no need to yank a tight, wet rashguard over pony tails and pig tails!) No chafe "zipper guard", no pinch "zipper flap", high neck, and no rub flat lock seams. Super cute designs girls totally love! Set includes a tankini too!