Cooler Bag
1. Ultrasonic laminated fabric.
2. Keep tempreture.
3. Daily output/workshop : 5000pcs

Made in 3 layer material:nonwoven fabric outside,fibres in the middle,aluminium film
inside , compounded by ultrasonic,so it has the special embosse and high strength.
we always useing the magical tape or zipper on the top of the bags.there are 27 colors for the customers choice of the bags.