Name: 2.5MM children's one-piece warm diving suitMaterial: 90% neoprene + 10% nylonElastic elongation: 128%Process: Four needles and six threads, glue printing, front zipper2.5mm warmth: 2mm neoprene double-sided laminated nylon cloth has a thickness of 2.5mm. The three layers of materials are bonded together, which can effectively protect the human body from the cold.Elastic stretch, anti-abrasion and scratch resistance: good elasticity, stretch and resilience freely, can avoid scratches by sharping objects such as sand and stone and bite by harmful organisms, and make your children feel more at ease when playing in the water.Round neck hemming: The round neck design can effectively protect the neck. The edge of the collar is meticulously hemmed to prevent the edge from abrading the skin during activities. The design is thoughtful and comfortable.Easy to put on and take off: The zipper design is easy to put on and take off, comfortable and soft.Suitable for many occasions: indoor and outdoor swimming, beach playing, snorkeling, boating and other water sports.Important Note:it have some rubber smell when you opening your parcel. Please put it in the air for some days。Package including: 1 pc Bathing SuitNote:Color might be slightly different due to the color calibration of each individual monitor.Please allow slightly measuring deviation due to manual measurement.