Specification:

-Color: Military green
-Volume: 3 L
-Material: Transparent TPU
-Tube length: about 100cm
-Bag size: 52.5 * 18.5 * 2cm
-Bag weight: 220 g

Note:

-Before filling the bag, clean it with dish washing soap and water.
-Please do not fill milk, juice or wine into the bag, these drinks may do damage to the bag.
-Safe non-toxic TPU material.
-Compressive resistance to abrasion.
-Tube connected to the bottom of the bladder.
-Can be put into backpack and backpack’s shoulder strap.
-Can be used to store water with -20 to 50 degree Celsius.
-Fold-able design, easy to carry.