Full days of fun splashing in the water become the best days and the O'Neill Toddler Reactor II 2mm Wetsuit provides long-lasting protection and comfort. Built with soft, flexible neoprene and well designed, durable construction, this entry level full suit is an affordable wetsuit for tiny surfers to be. The effortless back zipper means easy off and on so you spend less time suiting up and more time playing. The newly upgraded Reactor-2 now features Wind-Resistant Smoothskin to block the wind and cold. With colorful options, performance technology and an incredible price, the Reactor delivers smiles all summer long.