Foopama 200PCS 1 x 1 4Mil Small Clear Zip Bags, Reclosable Mini Zip Plastic Baggies Heavy Duty Lock Poly Bag For Jewelry Pill Beads Coin Thick Zipper

Ideal product for heavy duty hardware bags

Not worth the cost trouble of return, will NOT be buying from this source - store. There is a lots of quality control problems within the zip-lock, press-to-close bag industry, surely. Find a source that supplies you with the proper gauge-grade bags you need and pay the extra few bucks for consistency from said source. It is worth your time browsing and shopping for these for the lowest price, youll will be surely disappointed.

Perfect size for small samples. Zips stay locked when filled.

Work as intended.

I have older versions that are a thinner plastic that were deteriorating. I saw these at 4mil and thought they are what I need and will last a long time. I use them for various things like my seed storage. They took a while to get here, but just what I wanted and I know they will last for many years.