joybest 4 X 6 Inch (1000 PCS) Clear Reclosable Zip Poly Plastic Bags - Resealable Lock Seal Zipper Poly Bags for Prints, Office Supplies, Beads, Arts & Crafts

Just what i needed.

These bags are terrible. Many of them dont even seal fully because the sides arent in tact. They are extremely poorly manufactured.

Ordered did arrive quickly, however in my case 100 per bag would have been better and these do not feel 3mm thick as compared to other bags I have at 2mm, these are thinner. Depends on your needs, cheap bags, cheap price, quick delivery are all pluses. Not very thick and not packed in bags of 100 (1,000 in a big bag)

Its of a good quality & very useful.

Save yourself the trouble and buy a different bag. These are so thin you can’t open the ziplock without tearing the top. Maybe 1 in 5 you’ll get open. Absolute terrible quality

If you’ve tried the rest, get ready to try…the same? Great for holding objects that are smaller than 4”x6”, and unlike their competitors, they’re clear, so you don’t need to open them to see what’s inside! If Miller lite is the champagne of beers; these plastic bags, are the plastic bags of plastic bags!

The bags are good for the price. The zip seal works nicely and the seams hold up nicely. My only gripe is that they are packaged 1000 all in 1 big bag and the stacks are folded and curved instead of being nice flat stacks of bags. It seems silly, but it makes it hard to quickly apply labels to the bags. Again though, the bag quality is good enough to get the full 5 stars.

I us make appreciation bag for a tattoo shop.

The industry standard for measuring plastic bag thickness is to measure the thickness of a single layer of the bag. In other words, the thickness of the bag is the thickness of the sheet that it is made from. Joybest has claimed that the bags they sold me are 3.15 mil (which would be .00315) because if you measure the two layers of the bag, its .00315. However, they dont even meet their own made-up standard; two layers of the bag measure .00245 (.0017 per layer). I have a supply of bags labeled 2 mil that measure .0027. Theyre over twice as thick as Joybests 3 mil bags. What they have done is advertised a 3 mil bag and then delivered a 1 mil bag. When confronted, instead of offering a refund, or to bill appropriately for 1000 1 mil bag, they came up with this ridiculous defense. Im not going to waste anymore time on this. Its $40 and Ive already spent far to much time on this.

very thin i thought the ad said 2.9mil not that for sure