Zippered back panel access makes loading a full reservoir easy. Air Director Back Panel provides superior ventilation. Please inspect and test the item immediately upon receipt. The item "Camelbak Motherlode Hydration Pack 100 oz/3.0L Black" is in sale since Monday, May 6, 2019.This item is in the category "Sporting Goods\Outdoor Sports\Camping & Hiking\Hiking Backpacks\Hydration Packs". The seller is "bargain_shack_usa" and is located in Fort Lauderdale, Florida. This item can be shipped to United States, Canada.