This Insulated Cooler Bag holds 2-2.5 Liter water bladder perfectly by protecting it against any damage.Insulated material keeps the water cool for a few hours in hot summer or keeps your water from freezing in winter.Perfect for cycling,backpacking,hiking,camping,marathon,kayaking,biking,mountaineering,skiing and snowboarding etc.

Features:
Made of polyester material for outer cover,durable to use.
Premium insulated material inside keeps the water cool for a few hours in hot summer or keeps your water from freezing in winter.
It holds 2-2.5 Liter water bladder perfectly by protecting it against any damage.
It can be used for more than just a water bladder such as cold drinks,food,snacks,water bottles,water pouch etc.
Wide opening mouth with fastener tape,easy to get your water bladder(not included) or add ice into the bag.
Convenient handles to easily carry it out or keep the bag in place on your backpack.
Perfect for cycling,backpacking,hiking,camping,marathon,kayaking,biking,mountaineering,skiing and snowboarding etc.

Specification:
Color: Black/Army Green/Khaki/Camouflage (optional)
Material: Polyester
Size: 44*20cm/17.3*7.9in
Weight: Approx. 100g/3.5oz

Package List:
1* Insulated Cooler Bag