Dive in and keep cozy in our Under the Sea Warm In One™ Wetsuit. Featuring a shy octopus against the deep blue sea, this Warm In One™ is ideal for little explorers.

This 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 creating a barrier between the body and the surrounding water, which then becomes heated by the baby's own body warmth. This helps babies to keep their body temperature regulated, whilst the soft fleece lining makes them feel snuggly and warm. Cuffs around the wrists and ankles help to maintain warmth and keep barrier creams in place.

Available for babies aged 0 to 2 years, the Warm in One™ range matches our award-winning Happy Nappy™ Swim Diaper range. Wear together for a cozy, leak free swim.