Stand Up Pouch 4" X 6.41" X 2.25" w/ zipper (500, BLACK/BLACK)

I don't know but it's very small. Small like store seasonings or Small kids portion of Cheerios. I wanted to make coffee bean bags for Christmas but ended up only one cup or two worth of beans. But very nice bags for small foods!

Received what I ordered. Bags however were bent up/ folded where they should not have been and can not be uncreased. Did not have that problem with my previous orders. Because of the folds in the bags I'm giving it 3 stars.

Work as intended

A little smaller than expected, but very good none the less, not quite air tight, but functional.

great mylar pouch. Exactly what i was looking for. Ordered them 2X now.