LESS SEAM, MORE STRETCH: The INFINITI combines Xcel's pioneering X-ZIP (front entry) System with cutting edge sealed stretch seam technology. 100% UltraStretch, UltraSoft Superlite neoprene and 3 levels of interior protection for maximum warmth and performance. Winner of the SIMA (Surf Industry Manufacturer's Association) WETSUIT OF THE YEAR award.