The QRoo Hydrofull is the most technically advanced wetsuit for its price in the marketplace. The new Hydrofull features design elements found in the Superfull: VPB technology; an improved neckline for friction-free comfort; newly designed shoulder panels to aid flexibility; full Type 39 Nanoskin Neoprene with the lowest drag coefficient of 0.23. The Hydrofull also boasts our exclusive Breakaway Zipper to save those precious wasted seconds in transition.