Coffee Bags with Valve(50 pcs,16 oz/1 lb) Black High Barrier Aluminum Foil Flat Bottom Standing Empty Coffee Beans Storage Bag,Reusable Heat Sealable Side Zipper Pouches for Home or Store

Just spent 6 hours using these to pack loose-leaf tea for all the wedding guests. The bags are great (but seem to pick up fingerprints, so use gloves when filling, etc). They stand nicely, look pro even after filling, and worked well with my at-home heat sealer (It seems to seal well on 3, per recommendation, but at the doubled-up ends where the bag folds in, you may have to hold it a second or two longer so it seals those parts). I would say the one valve doesn't seem to let the aroma of the product you've packed out but meh, I just wanted something that looked really clean and professional and this did the trick. Tried out the zipper seal, works like a charm (don't worry that it's not attached to the other side of the bag inside, trust me, it works, as long as you heat seal above the zipper). Would recommend!

I started a coffee business recently and have been using these bags. They are great quality! You'll need a heat sealer for them, and 12oz is a snug fit but it holds it all if you're doing whole bean. If your beans are ground they will fit no problem. Great bag, will order again.

This is basically the same bag that specialty roasters use to sell you coffee that’s $20+ per pound. I had been using craft paper bags, but this is a great option for giving to friends. These bags just make it look more professional. I am able to get the bags to heat seal with my seal-a-meal, but you will need to do it twice. Seal one side, then flip the bag over and seal the other. The bags are a bit too thick to get sealed all the way through the fold ed material on the sides. However, after sealing both sides they do hold a vacuum pretty well.

Nice bags but not a zip close. Need a heat sealer and lucky I had one

The bags are of good quality. I have a heat sealer for vacuum sealing bags. I was surprised it took heating both sides to get a solid seal across the bag top. Otherwise, a beautiful bag that accepts permanent marker well.

The media could not be loaded.  I bought these gold bags for my business. We absolutely love the look of them in our store, front, for coffee! With a sleek design and zipper feature it is truly perfect for any coffee or tea. Looks absolutely wonderful on the shelves as well.

I bought the 12oz but they can easily hold 16oz for smaller beans. They also seal pretty well with curling iron.

I placed an order for the product for my elderly colleague at work. She is extremely impressed with its quality and ease of use.