The Roxy Women's Syncro Plus 4/3 Chest Zip Wetsuit is a great performance suit that is made with 100% StretchFlight x2 neoprene. With added Vapor Stretch chest and back panels that retain heat and block wind paired with WarmFlight thermal lining this wetsuit is designed to keep you warm and stay flexible. The glued and blind stitched seams provide maximum flexibility, and an added Liquid Flex Seal taped seams prevent leakage and keep this suit durable. Syncro Plus is an excellent option with performance features at an affordable price