100 EcoSwift 5 x 7 White Small Poly Mailer Size #0 Self Sealing Envelopes Plastic Shipping Mailing Bags 5x7 2.35 mil

Your browser does not support HTML5 video.  These are great little mailers. I use them for my Etsy sales. They were delivered quickly and for free, which you have to love. I always get nervous when I order bags because you don't know how well the seal will hold from certain sellers. But this one did great. No need for any extra tape while mailing. I've used about a hundred of these already. I will be ordering more.

These are super thin plastic envelopes and actually a little gritty/rough and a more dirty grey color rather than white. The inside is black rather than the silver pictured. The edges are rough cut and jagged, not neat and level as shown. See picture of the edges and black interior and second picture of the color against a white label.

I put one inside another and I don't have to fear that what I am mailing will get wet.I am mailing small things and just add a stiff piece of paper or thin cardboard or bubble wrap, depending on what I'm mailing, and I'm good to go. The sticky strip really sticks well so I don't need to add more tape on the outside. Once it sticks it won't come off. I leave a little space at the ends because you need to use scissors to open the package.The only con is that when sliding stiff cardboard I poked a hole on the side (same would happen to a paper envelope), so just take care. Otherwise I'm happy with these.

Pro: strong and durable envelope.Cons: surface is too slick for ink and labels. ball point and permanent marker ink rub off even after allowing drying time. Avery address labels do not stick at all.I use a layer of clear shipping tape to cover my return address labels and the receiver’s name/address, which I write in ink, to keep them secured and readable.

If you have small items to mail off, these are perfect. They wouldn’t work of course for fragile items or items you may worry about not bending. I sell jibbitz, air fresheners and koozies. So these work for my items. And like the title says, they’re very durable. Once I close the top, you aren’t getting back in it easy. Great value for the price.

I purchased these mailers for mailing my hand-made cards that are A2 size, and they fit perfectly in them. I was able to fit 7 cards in one, and the cards had a lot of dimension to them, so I could mail them out in sets of 7 with envelopes to go along with each card. For the price I paid for 100 of these, this was a great bargain for the amount I got. I also use them as sleeves if I have a larger order of cards that I want to mail in a larger envelope, I divide them into sets of 5 to 8 and use the mailers as a plastic sleeve for each set that I then put into a larger padded envelope. They are thin and light, but they seem strong, and the seal is vary sticky and stays in place.

This is the second time I have ordered these bags. Also have the larger size 6 x 9. I use them to ship my eBay sales.They are extremely strong, you can't tear them if you try and they don't add any weight to your shipment.I have mailed rolls of coins, Thomas Trains, Hats, Clothes and books. No need for boxes.And they are very affordable. Get some.

I used these bags for mailing out my sold items. Good strong plastic and good surface for sticking on mailing labels and tape. I am on my second bag of 100 mailer bags and will continue to use these in the future.