1) It can keep the good fresh
2)Food grade

ZIPLOC BAG:

1  Can be used for packaging food, medicine, accessories and so on

2  Food grade

3  With a self-sealing, easily open and easily close

4  Strongpoint: waterproof, airproof, dampproof

5  Available zipper: single zipper, double zipper, triple zipper

6  Standard size:

a) 16x14cm

b) 18x22cm

c) 22x18cm

d) 27x28cm

7 Any other size, color , thickness and printing are based on clients requirement