Feature:
Pack: 300 pcs, each size 100 pcs.
Color: black & clear frosted front window.
Material: made of polyethylene , aluminum foil and mylar.
Size: 3 sizes (3 x 4.7 inch,4 x 6 Inch,4.7 x 7.9 inch).
Thickness: 3.2mil (one side).
Wide applications: store food, like coffee beans, cookie, tea, nuts, dried fruit, snacks. And store more items, like lip gloss, eyelash, sample, jewelry, electronics, craft, etc.
