Dimension: the outer size is approx. 8 x 13 cm/ 3.1 x 5.1 inch, the inner size is 7.5 x 9 cm/ 2.9 x 3.5 inch

You will get: the package includes 200 pieces bags with 4 different colors, green, black, orange, blue; Meet your different needs

Application: the aluminum storage bags are suitable for grains, supplements, coffee sugar, dry food, pet food, bath salt, even electronic accessory, etc.; Suitable for packing, storing, shipping, sampling, and sorting

Features: good mylar foil strength to prevent unwanted tears and damages; Airtight to prevent exposure to air, light, odour and moisture