Rip Curl E-Bomb 2mm Sealed Zip Free Springsuit Mens Wetsuit - Black The Rip Curl E-Bomb Springsuit is made from the same silky smooth ultimate stretch E7 Neoprene as the popular Rip Curl E-Bomb steamers. The neoprene is buttery and soft providing for ultimate flexibility and comfort. They are also fully sealed and critical stress point taped, making them one super flexy, warm springsuit! Features: 2 mm E7 Neoprene combined with E6 Thermo lining. Zip free entry system Sealed Seams with E6 tape Critical stress point taping External key pocket Mesh leg seals.