Jojo Maman Bebe Baby Boys' Child Wetsuit BLU 100% Polyester Imported Hand Wash 100 percent polyester neoprene Made from high quality neoprene these children's wetsuits keep body heat in and offer great insulation, which means babies and children can stay in the water for longer. This child size version is a surfer style with short sleeves and front zip 1.5mm coated neoprene. To avoid discolouration and ensure a longer life, rinse by hand in 30 degrees water immediately after use and hang to dry out of sunlight. Discontinue use immediately if irritation occurs Hand wash in 30 degrees water