Combining style and superior performance not only does the Synergy look rad it outperforms most women's wetsuits. AX2 Superflex neoprene provides the wettie with super crazy stretch and the furnace lining will keep you warm during the cold winter months. :: Women > Wetsuits. Twin needle self-tie blind stitched external seams: Robust and durable3D moulded supratex knees: Offers excellent flexibility and optimum protectionFurnace lined: Lining to the core area keeping your vital organs warmMATERIAL: 100% Synthetic10mm Wide welded internal seam seal: Used in critical areas to reduce water entrance and increase flexAztec design: Screaming retroChest zip entry: Makes it easy to get in and out of the wettie and reduces the amount of zip. increasing flexibilityBillabong branding: Cool and distinctiveTriple-glued and blind stitched: Reduces the amount of water entering the wetsuit and increases durabilityStrategic paddle panels: For crazy stretch when paddlingAX2 Superflex neoprene: Offering supreme flexibility and stretch as-well-as great warmthContour grip skin collar: Helps to avoid flush and chaffingThickness: 4/3mm Size: 14,one size.