📦 Rok Resealable Heavy Duty Plastic Storage Packaging & Shipping Supplies Review

These bags are quite heavy, heavier than ziplock freezer bags although I don't use them for freezing so can't say if they are suitable for that or not. The seal closes easily and feels fairly tight. The price is reasonable.

Tough, we make bags. A strong, airtight seal protects contents metal parts/tools from rusting, tarnishing and moisture damage. It's also a good size for long-term protection of magazines, comics, and other letter-sized documents.

First it was delivered from a hardware store which should be my first indication something was wrong. Very strong unpleasant plastic smell when opening a package with envelopes. All envelopes reek of the same odor. It is a food grade polyethylene plastic and is not safe for the items you intend to seal inside. I used to have small 8 1/2 x 11 food grade plastic envelopes that could hold a full size 8 1/2 x 11 photo for archival purposes. Storage of food when odor is an indicator