IDEALUX30 Count ½lb/8oz Stand Up Coffee Bag/Flat Bottom Pouch with Air Release Valve and Reusable Side Zipper/Smell Proof Bags (Black)

I love that the outer material is somewhat glossy. Not sure if it's just laminated paper or what but it makes placing product sticker labels easy and if they need to be removed it can be done easily (as long as the sticker hasn't been on for too long). Unlike other bags that are just plain paper and would look ruined if water got on them, these are waterproof/grease proof. The only downside is that sometimes I order white and I receive black bags. This is okay for me because I regularly order both white and black for my business so both get used but it can still be frustrating when I'm trying to keep product stocked.

The bag itself looks very good. I do not have a professional bag sealer, but I honestly used a hair straightener on 230 F right at the top of the bag, and that sealed it perfectly with no air escaping. It’s definitely worth’s the buy!

Pros : they stand up, and heat seal nicely, the one way valves are ok.Cons: The zipper part on many of these bags detaches making the “resealable” option worthless.. the freshness is key to coffee, this zipper makes them go stale.

These don’t seal very well. I have to keep using my heat sealer on it just to make sure it doesn’t come apart. I’ve used other bags before and they never had sealing issues like these.

Great product.