VICARKO 30 Vacuum Zipper Bags, Vacuum Sealer Bags, Food Storage, Reusable Bags, with Double Layers, BPA Free, Combo Size

These are great and I use them a lot. I have had them for several months. I use them for sous vide, and storing meats in the freezer. They work well with the vacume attachment on my food saver, and I have not had to replace any of the valves yet. The different sizes are a really good variety and I've been about to store small amounts and large pieces of meat. I would definitly purchase again but I probably won't need to for a long time.

Work great

Easy to use.Perfect seal.Reusable is safe and effective

Great for freezing food.

These work great with any handheld vacuum sealer. Less expensive than most other bags.

All was good and exactly what we needed.

These bags seemed very high quality, until I went to use one.1st, the valve is finicky with my FoodSaver Accessory. At least every other attempt fails to pull the air out of the bag. No matter how I position the Accessory, it fails half the time.2nd, most bags I have won’t hold a seal, unless I put a piece of tape over the valve.3rd, they’re a little hard to close and you get 2 tiny zipper tools that are sure to get lost, almost immediately.Since they really aren’t any cheaper than the FoodSaver bags, I’m just going to get the those from now on.Probably would not buy again.

The bags just do not maintain a vacuum seal. I have used these type of products for years. The previous product that I liked was discontinued, forcing me to order more bags from this different company. They provided 32 bags but only 10 "Spare Seals". The only way I have figured out to use them is to poke a small hole, with a needle in the center of the seal on the bag, vacuum the bag with my handheld, then quickly place a replacement seal onto the bag seal. This holds vacuum for about an hour, at which time the vacuum has been released and requires re-vacuuming to get the same affect. The original bags that came with my unit had two-piece seals, and outer plastic cover and some kind of inner plastic liner behind the seal. The seals on these new bags appear to be just one piece, and will not vacuum out the air unless you poke a hole in the center of the seal? Then I guess you are supposed to place one of the replacement seals over the seal with the hole in it? (there are only 10 of these extra seals, not 32) However it somehow does not work and slowly allows air back into the bag. Since the bags came with no instructions and the online instructions do not explain proper use, I could be doing it all wrong, But - without proper instructions from the company I still believe their product is at fault. I will now have to buy a completely new system in-order to be able to buy the additional bags from the same source. Unfortunately, another Amazon gamble that did not work out.