Osprey 1.5 Liter Hydraulics LT Reservoir Backpacks Say hello to the coolest

Say hello to the coolest cup ever

Adjustable and easy to use

main case with zipper section

Lightweight

Four card slots + ID window

Osprey 1.5 Liter Hydraulics LT Reservoir Backpacks Say hello to the coolest[[Description]] Ospreys Hydraulics LT 1. 5L Reservoir by Hydrapak is made for light and fast activities where weight and balance are critical. Twin welded chevron baffles stabilize the water and maintain a flat profile. The streamlined design allows for easy loading into internal hydration sleeves. Thoughtful design makes filling, cleaning and most importantly staying hydrated on the trail easier than ever. All parts are BPA free, phthalate free, lead