Delivering 50 more water than leading bottles the purist moflo is easy to open effortless to use and leak proof when closed made with purist technology for clean pure refreshment the purist inner surface uses a flexible glass like infusion to keep your water pure and your bottle clean large screw top design is leak free and wide enough for ice cubes and scooping in powdered drink mix new moflo cap design features a wide water channel to deliver up to 50 greater flow than other leadin