Dry Age Bag for Beef Steak. Easily Create Delicious DIY Aged Meat. Breathable Membrane Kit, Lab Tested Safe & Effective 5pcs. 8x12 in (20x30 cm), 1-4 lb 0.5-2 kg - Artisan Meat LAB

Great product meet my expectations

You get what you pay for

I have used these multiple times without any issues. I have seen reviewers who have had issues but if you follow instructions it works as expected

Have not used them yet but they look great

It works, bags are difficult to seal. Needs a bigger piece of sealer helper. And the bags are narrow, only boneless meat can fit in them

Don't waste your money. Couldn't get them to work with the vacuum sealer. $27 dollars for a product that doesn't work and no return policy is a bad policy. The Umai bags are superior and worked the first time with the vacuum sealer.

Squeezed a 5 lb. rib roast (originally a 6 lb bone in) into a bag, and 33 days later, fantastic results. Be forewarned, I ended up with only four one inch thick steaks so plan accordingly. Sealing with my Foodsaver sealed the bag with no issue. Highly recommended.

The bags did not remain vacuum sealed even after following directions closely. I would not recommend.

Very pliable and adhere perfectly on meat. Reasonably priced ,5 large units per packaged.

these actually do work very well.... the only thing I found was that they are a little tricky to use in a vacuum packaging machine.... Any tips would be appreciated..... when they do work its good but not every time for me.....

Very good Quality but a little expensive

Losted 2 pieces of my meat who turn green. Not easy to seal perfectly if the opening is not 100% clean Iland flat in the fridge is hard to control humidity. Not working for me and I don't recommend for the price. Will choose another method more effective for me like collagen sheet.

good for cheese too