Chest zip full wetsuit for women from ROXY. Features include: FN lite neoprene packed with air cells for the lightest of lightweight warmth, Thermal Smoothie Neoprene: Flexible and wind & water repellent to keep you warmer, Warmflight thermal lining – far infrared technology, Glued & blind stitched (GBS) seams that reduce sew throughs & water entry to keep you warmer, Hydrolock seam seal system for thinner, lighter & more flexible seams, sealed with liquid tape to prevent leaks, Redsealseam, a thin and ultra-light & flexible seam sealant that gives water tight reinforcement.