After freezing, the cold storage capacity is high, the cooling speed is slow, and the cold storage performance is good. It is widely used in cooling and nursing breast milk preservation, as well as the cold storage and transportation of medical supplies, agricultural products, and fresh food.
Double-layer design, multi-purpose, anti-dirty and wear-resistant, easy to clean.
The alloy double zipper design does not rust and pulls smoothly.
The detachable shoulder strap buckle is convenient for you to carry and cross your shoulders.
The extra-long shoulder strap allows you to carry it as you want, and is equipped with comfortable shoulder pads. The reasonable design of the front double pockets not only increases the beauty of the bag, but also facilitates the placement of some small things. The upper and lower double-layer space is convenient for you to isolate the cold storage of different items. Insulation, locks rarely have it!