5/4/3mm Syncro Back Zip Wetsuit for Women Be a true ROXY surfer with the 5/4/3mm Syncro Back Zip Wetsuit for women. Crafted with recycled StretchFlight 2 neoprene and WarmFlight® thermal fleece lining to keep you flexible yet warm as possible, so the cold water is no match for you. The triple GBS seams and StretchFlight 3 tape seals work together to prevent as much water entry as possible while you confidently and comfortably shred like never before. Style : ERJW103084