82% Polyester, 18% Spandex Zipper closure Stretch Fabric: Very soft stretch fabric that stretches freely and recovers easily. It's super stretchy,breathable,comfortable to wear,doesn't feel tight,and it's slimmer, making you even more beautiful on the beach. Two Piece Swimsuit: Built-in sports bra can provide enough support for your bust and match with high waist boyshorts,very unique and fashionable. Long sleeve swimsuit sun protection jacket with front zipper,moderate coverage,moderate thickness,no see through. Sun Protection: The Long Sleeve Swim Shirt is made of UV resistant fabric,it has UPF 50+ protection to protect you from rashes,abrasions and harmful UV rays. You can wear it all day at the beach and enjoy summer Occasion: This plus size rashguard swimsuit set is perfect for all girls who love sports such as surfing,kitesurfing, wake surfing,stand up paddling as well as yoga and gymnastics,or just love to relax on the beach in a stylish swimsuit. Please check our size chart to choose the right size. If you are not sure about size,please message us, we will help you to choose the right size.