Warm In Oneâ„¢ WetsuitSplash About Warm In One Wetsuit (Under The Sea)Splash About from United KingdomThis unique fleece lined wetsuit is designed to keep babies warmer for longer during swimming sessions, both in and out of the water. Lined with super soft fleece, and with full length sleeves and legs, the Warm In One works by trapping air between the layers of the wetsuit and helps babies to regulate their body temperature, whilst the soft fleece lining makes them feel