The O'Neill Reactor II 3/2mm Back Zip Wetsuit in Medium Black is designed for water sports enthusiasts seeking comfort and performance. With a 3/2mm thickness, this wetsuit provides the ideal balance of warmth and flexibility. The back zip entry ensures easy on and off, while the sleek black color adds a stylish touch. Perfect for surfing, diving, or any water activity, the O'Neill Reactor II Wetsuit is a reliable choice for staying comfortable in the water.