The Reef Ladies Evolve is the ultimate entry level 4.3mm Surfing wetsuit. It has Superlite Neoprene in the arms and gusset areas, with a 4mm Dura-mesh Chest for extra warmth. The adjustable neck closure insures a good water tight seal. The Evolve has GBS seams, Locking YKK back zipper and Strong Supra-tex knee pads.