HNBun 30Pack #2 8.5 x 11 inch Black Poly Bubble Mailers, Self Seal Padded Mailing Envelopes, Waterproof and Tear-Proof Packing Envelopes Bubble Mailers

These are not only pretty mailers but they’re sturdy and protected my product just like I needed! I’ll surely buy them again!

These are perfect for shipping items for a small business! I sell fitness shaker bottles and it fits 2 in there perfectly with plenty of room.The color is super cute! Customers tend to like packages that are colorful. There is a peel closure. Just make sure you’re completely ready to seal it because the adhesive does it’s job and you can’t reopen it.

Honestly if you trying to fit a cotton shirt folded 8.5" x 10.5" x 1.0" thick, definitely this is not what you need, usable size is barely 8.0" x 10.0" you can't fit a single regular sheet without folding it, if I'm wrong about it, then they supplied to me the wrong size, I order from them because they have the same description size as the regular seller I ordered, and they ran out of stock.

I used these to ship books and received lots of compliments from buyers on how it kept their books safe.

These are great, very light and certainly strong enough for most mailing. One problem is that the envelopes are plastic and some common mailing labels won't stick. I had to tape over all of the mailing labels so that they would stay on the envelope. Tape helped a lot, but it's inconvenient to do that if you have a lot of mailing to do. Just a heads-up.