Platypus Hoser Hydration System 1.8 Short

Made with the same welded plastic laminate as Platypus bottles. Hosers are water reservoirs with a drinking tube assembly that convert an ordinary fanny pack or day pack into a 'hydration sports pack' for a fraction of the cost. Hoser 1.8 holds 1.8 liters and weighs 4 oz and will fit most top pockets of backpacks. Dimensions: 7.5" x 11".