Neboic 2Pack Hydration Backpack Pack with 2L Hydration Bladder - Lightweight Water Backpack Keeps Water Cool up to 4 Hours with Big Storage for Kids Women Men Hiking Cycling Camping Music Festival;

Hydration Pack Gear
Material：workmanship & Nylon
*Super lightweight hydration backpack pack is compact and low-profile and perfectly built for lightweight pursuits like running, road biking and ultralight hiking .
This hydration pack backpack feel light and stable on your back and won't create any wind resistance.
*This hydration back pack has 3 extra layers including an easy access mesh front layer and other two zippered side layers which will ensure you enough space for different essentials.
*This water resistant backpack has adjustable hip belt and shoulder straps that can be modified to fit your torso, which can be used as women , men and kids hydration backpack.
* With breathable backpack panel for dry , this water backpack will keep you away from the wear and tear during sports .

Hydration Bladder
Material:FDA Approved, Food-grade BPA-free
* 2 liters (70 oz)Water Bladder for Hydration Pack:
This popular bladder sizes offer a nice balance of reasonable weight and bulk while providing a sufficient quantity of water.
*Quick-disconnect tubing:
This backpack water bladder include a drink tube that easily disconnects from the body of the bladder, which is nice when it's time to refill the bladder mid-hike.
You simply disconnect the tube with the press of a button and pull the bladder from your pack.
This allows you to leave the tube in place, which is especially handy if you have it routed through a tube portal.
*Wide-mouth opening:
This bladder is with Wide-mouth opening ,which allow you to fit a hand inside the bladder, which makes cleaning and drying easy.
And You can easily add ice from a scoop or an ice dispenser. It will keep the water cool up to 4 hours .

Package List
2*Hydration Backpacks
2* Hydration Bladders
2* Packing Bags