Fabric Composition & Warm Tips:Inner layer: 82% nylon + 18% spandex; Outer layer: 82% Polyester+ 18% spandex. The wetsuit is not recommended to ironing, machine washing and bleaching for keeping its shape and elasticity.This women wetsuit have the waterproof and warmer function. Let you can follow your heart to swim freely in the water and enjoy the happy time better without being bounds by clothes. Due to the super soft and comfortable fabric, this wetusit does more fit for human body.Amazing Function, Protect You From Danger:This siamese wetsuit is long-sleeves and long- trouser design making it closer to the body and let you warmer in the cold water. It also can prevent you from the sunburn and injury from the jellyfish in the water.The women full wetsuit is designed with a front zipper. It is more convenient to put on and undress. And for the safty, there is the zipper sticker on the bottom of the zipper preventing the skin from being pinched when moving the zipper.There is foot step design of this diving suit to prevent the legging from running up. It is simple and stylish style.Perfect Partner for Many Water Sports:This full body wetsuit can be used for swimming,diving, surfing and snorkeling.For the shallow water sport, this wetsuit can delay the loss of your body temperature let you stay in the water for a longer time. But this wetsuit does is not suitable for deep sea diving.