The packing bag includes :100 resealable Mylar bags with clear frosted front window, very cute!

Powerful Zipper lock: Zipper bag with the best zipper lock design, can be reused many times!

Measurement size: The internal size is the working size. Please check the scale table carefully before placing the order. Thickness: 3.2mm (single side).

High quality: These sample bags are made of polyethylene, aluminum foil and Mylar and consist of three layers of material. Durable and tasteless.

Versatile: These bags are great for storing lip gloss, eyelashes, cookies, samples, food, jewelry, electronics, tea, snacks, crafts, etc