A touring-focused version of the NRS Ninja PFD. Touring paddlers who want greater mobility and comfort without compromising on safety or storage will appreciate the low-profile buoyancy of the NRS Ninja OS. Building on the popularity of the Ninja, this model takes the low-profile platform and adds features specific to sea kayaking that will have you asking for just one more wave. NRS Innovative Orbit Fit System improves overall comfort, increases range of motion and removes the urge to over-tighten. Divided, zipped clamshell pockets for storing and organising essential gear. Internal organisation includes Velcro-lined pockets sized for a radio or GPS, with a pass-through for antennas. Five attachment points for a knife, light or strobe, with extensive 3M® reflective accents for visibility in low light. Hand-warmer pocket with 4-way stretch double-knit polyester lining, soft against the skin; also serves as quick-access storage. Strap storage and a deliberately placed tab reduce the risk of snagging. Orbit Fit System combines multiple layers of lightweight closed-cell foam, cut to precise specifications, to create a unique, flexible and pre-curved form that shapes easily to your body. NRS Every Body Design™ philosophy combines innovative techniques that change how a PFD fits and performs, removing the need for separate men's and women's models. Sustainable construction combines a recycled ripstop nylon shell with a recycled nylon lining protecting PVC-free Ethafoam inserts. AirMesh lining on the lower back provides ventilation and helps manage moisture. Side-entry opening with shoulder, side and waist adjustments to secure the PFD and fine-tune the fit. Silicone-coated inner waist band helps keep the PFD in place when swimming. Size-specific construction accounts for the appropriate buoyancy needed for different body types, resulting in a better-fitting, more comfortable PFD for all. Certified to EN ISO 12402-5.