Insulated Insulation Bag, Fits 3L Hydration Water Bladders, Lightweight Resistant, Bladder is NOT Included

Product Included: You will receive 1 piece of the water bladder insulator bag（Excluding inner container）. Simple design and practical functions can meet your use and replacement needs. Product Size: The water bladder insulator bag measures about 41x20cm/16.14x7.87in, suitable for 3L water bag, which is a must-have for travel enthusiasts. Excellent Material: The hydration bladder insulation sleeve is made of polyester oxford cloth material, good quality, lightweight, reliable, strong and durable. Not easy to break or fade, can bring you a better use experience. Practicality: The hydration bladder sleeve is self-adhesive and easy to use. With an insulation layer, it can keep cold water cold for hours, bringing you great convenience. Wide Usages: The hydration bladder sleeve is fit for hiking, cycling, mountaineering, camping, etc.