The Xcel Axis X Back Zip is a high-quality entry-level model with a back zip for quick on and off. Out of the water and already as good as in the office. Lined The water-repellent Themo-Lite lining not only keeps you warm, but also allows water to drain away quickly after surfing. So you can enjoy a dry wetsuit at all times. Material and construction The performance stretch Superprene creates freedom of movement and has been made from environmentally friendly Japanese limestone. Taped seams and Fusion-X tape keep water out and, together with panels at the knees, ensure durability. FeaturesThermo-Lite infrared inner lining100 % High Performance Stretch Superprene Material Environmentally friendly Superprene from Japanese limestoneGlide Skin collar prevents flushing High quality dope-dye yarnBackzip for quick on and offEngineered Fit SystemTriple taped blindstitch seams S" Seal on the upper bodyFusion X Tape on the legs for durability and reduced flushing Water-based glue