Hydrapak Skyflask It Speed 300ml Grey

Keep your water cool and prevent bottle sweat. An insulated version of our handheld SkyFlask™ Speed 350ml soft bottle, the SkyFlask IT Speed 350ml features our IsoBound™ technology. Engineered to keep fluids at an ideal temperature 38% longer than a standard flask.Isobound Insulation:- Prevents heat transfer from the user to the hydration, the ideal solution for a wide range of outdoor endurance activitiesAdjustable Hand Strap:- The ideal hand-held solution for running, adjustable strap cinches down to fit different hand sizesSpeedfill Cap:- Flips open for fast refills and snaps closed for a spill-proof sealFeatures:- Isobound™ Insulation prevents heat transfer from the user to the hydration, the ideal solution for a wide range of outdoor endurance activities- The ideal hand-held solution for running, adjustable strap cinches down to fit different hand sizes- SpeedFill™ cap flips open for quick refills and snaps closed for a spill-proof seal- Four-layer design provides users with more