UCGOU Bubble Mailers 9.5x14.5" 25 Pack Usable Size 9.5x13.5" Blue Padded

I purchased these to use for my ebay business, and so far they are performing well (no one has complained about their items arriving damaged or anything), but I do have a bit of a concern after I mailed a heavier item (a book) in one of them. I picked the package up after it was ready to be mailed, and since it was heavier, I had to grasp it tighter. To my surprise, I noticed that the bubbles were popping. I have NEVER experienced that with any of my other bubble mailers. In fact, I grabbed a couple of my ebay-branded ones and really went to town trying to pop them, and they just wouldn't, so the popping was not simply because I put a heavier item in. Do I think this is the most major deal in the world? No. I still like the mailers. The color is vibrant. They're nice and big. They seal up really tight. The seams appear to be durable, so I'm not worried about them falling apart in transit. But still, I don't think the bubbles should be popping so easily and it's definitely something to note. If I'm paying for a bubble mailer, I'd expect that the bubbles would stay intact. Having said all that, I would probably purchase these again. I just might not mail heavier items in them again.

I am HOOKED!!! These are fantastic. I am new to shipping things (#darnmillenials) and started selling my old stuff on Mercari but didn't know the best way to ship them. Read about poly mailers & decided I liked the idea of a little extra "fashion" detail and having them in bulk ready to go at any time so I decided on these. I was ready to be disappointed because I assumed they'd end up being too small or tight but nope. I've shipped out like 10-12 orders of random things from jeans, fur vests, tshirts, to eyeshadow palettes and phone cases in these with no problem. They are the perfect size for clothing. I'll probably end up ordering different sizes and colors I love them so much. The adhesive is great, very solid and the package itself is very sturdy yet flexible.

I use these to fulfill orders from my eBay store (seller name dpmason)I really like these colorful mailing envelopes because I like my packages to stand out and be memorable. In addition these are very strong and seal up tight so I never worry about my packages tearing or bursting. The service from UCGOU is top notch as well, my mailers arrive promptly and in a neat box, in perfect condition.I have ordered these several times and will continue.

Love these. I sell vintage dresses on Etsy, and a dress fits perfectly in them, they seal up nice and tight, and the address labels stick well.Plus the color is fun and stands out.

These things are huge, durable, and well made! Shipping will be a breeze now for my boutique!

I used to use a plain yellow bubble mailers to ship for my full time eBay business. But one time the brand I usually buy here on Amazon for the size I needed was unavailable. So I decided to try these. I actually like these a lot better. The material they are made of is much more durable and tough. I feel much more confident sending things like books, which is usually what I use them for, than I did with the old ones. I have had several books become damaged by the postal service, even with the cardboard backing inside I add, with the regular bubble mailers I used to use. But to date, for several months now, since I started using these I've not had that happen again.

It came 2 days earlier than it was planning to come. Which I am sooo HAPPY. I was hoping this was the right size on my 1st time ever ordering packaging bags for my new business. I am amazed. The adhesive seems very STICKY, I only lifted a little to feel if it seem like a strong Stick. And they came very well packaged. No Problems. Must Buy. I know when I am almost low on Packaging Bags. I will definitely be ordering the same ones from this same company. Thank you ❤

If I could get a pic of what is happening when I use these, I would. I order this in 2 different sizes because I am an ebay seller. The sticky gunk gets EVERYWHERE. It comes off with the paper, no matter how careful I am I end with stick gunk all over my hands and before I know it I have touched something and now it is sticky too. Maybe it's the hot weather, my office is not air conditioned. But it really seems to me the sticky stuff should stay on the envelope. Once it's sealed it's fine. I haven't had any issues or reports of damage during shipping which is great, but I will be glad when I have used these up and can order something a bit less disastrous.

These don't provide much protection for anything inside. They are very thin and flimsy. Would not recommend these at all.

These were such a great buy - I will definitely be reordering. Sturdy, great colour & arrived really promptly

Beautful colour and good quality envelope. It fit perfectly a 8.5" x 11 " book with 42 pages.

the bubble wrap is the lowest quality I've ever purchased , its very thin and and look unpresentable . for this price u will get better quality . ..im not happy with this product

Your browser does not support HTML5 video.  There are larvaes in the package???This is disgusting.