MJPremium Vacuum Sealer Bags for Food Storage, Sous Vide | 50 Pack (11.5" x 20" 3.2 Mil, All Black)

Pretty good success rate. Only one bag out of fifty has lost vacuum after a month. Better than the other vacuum seal bags I tried, and way better than the reusable vacuum bags, even the ones marketed for filament. These are long enough to reuse 4-5 times anyway.

I use regularly to seal food such as salmon and chicken breasts. It can probably be used for things besides food too.The bags feel very robust. Definitely adding to my list in case I have to buy vacuum sealer bags again!

We process all our own beef and these have worked excellent for our bulk packaging needs. Great quality bags that seal well.

MJ Premium Vacuum Sealer Bags for Food Storage, and Sous Vide did an excellent job when used in our sealer. We had issues with another sealer but it was more likely the fault of the sealer rather than these bags. The bags slide apart nicely without becoming a mess of plastic sticking to itself. It sealed nicely and did an outstanding job sealing evenly. The bags allowed me seal larger items and produce. They don't feel like anything unique but they certainly worked well and had virtually no issues. I used these bags to Sous Vide my steak and red beets. The large size of these particular bags makes them very convenient for a lot of food preservation projects from a head of cabbage to half of a turkey.

Really nice 5-gallon bags! Heavy enough for substantial use and re-use. The smaller sizes are on the thin side - appropriate perhaps for the smallest size, but lighter than I'd like for the middle size.Seals well and made well. Anti-oxidizer packs are sealed in packs of 4 (smaller) or 2 (larger).Good value for 50 bags. If 1 or 2 time use for the smaller sizes works for you, an excellent value.

These bags are very easy to use in my vacuum chamber sealer and they are very durable. We've done a number of recipes sous vide style and we are very happy with how the bags function for that purpose. I really like the big size these bags are and I highly recommend this product.

Great quality bags. Durable, no issues with freezer burn. I’ve used them with the sous vide, and they work great. Recommend!

The add says commercial grade but these 3.2 mil bags are economy grade. I think it's just the way the page is set up. Keep in mind, commercial grade are 5 mil and probably too thick for regular kitchen use.So, I got the economy grade bags. They come in a 50 pack of very large precut and sealed on 3 sides. I needed to freeze some ham (see pics) so I experimented a bit with these. I cut the bag in half and it was still pretty big, so I ended up cutting it again and sealed the edges. You can use one 11.5" x 20" bag multiple times.It holds the vacuum and seals very well. 3.2 mil is comparable what we've been getting from name brand bags only these are cheaper, especially if you get creative and cut and seal the bags multiple ways.