100 ct 10x13 Self-seal Poly Mailers. Tear-proof, Water-resistant and Postage-saving Lightweight Plastic Shipping Mailing Envelopes/Bags.

Just right for my needs when mailing or returning products.

Excellent

These poly mailers get the job done for my own Amazon business. The surface area of adhesive could be wider (deeper) and a little stronger but for the price, it works fine. I even had a package I sent to Hawaii from Colorado get "Returned to Sender - No Mailbox available" and the envelope was well in tact. That's reassurance this is a reliable product to send your goods!

Arrived promptly and as described. Plastic hopefully will protect contents while in transit - will see what my customers say.One small point - the envelopes are so flexible that it is important to be very careful when applying shipping label as it is impossible to reposition afterwards. Same for closing the envelope, have to get all edges lined up carefully before pressing together.

The only issue that I have which is my issue and no fault of the company that I bought these from is that they are smaller than I anticipated for mailing long pants.I signed up with an app that allows me to sell of clothes and things, I knew I needed something trustworty and strong to mail items across the country, These were a good bargain, the adhesive on these are strong too. Recommended by me for mailing not fragile items as these are only poly mailers, not bubble mailers.

I guess they are what i ordered but way to small for my needs. I am going to have to order the 12.5 x 15 which totally stinks. Other then my mistake they seem fine. I couldnt give it 5 stars because i need to see how they hold up over time and use. I only used one for a small item and seemed to work fine. Seems didnt rip. Sticky part was good.

I use these for mailing out T-shirts. The are thinner than something like a tyvek envelope, but seem to work fine and are much cheaper. The adhesive flap seems to be OK, but I tape with clear box tape anyway just to be safe. Been in the garment business for 27 years and these work as well as anything for clothing. Cant say how they would be for anything that is rigid or has sharp points, but I would think they could puncture pretty easy.

This is a great product! I have ordered this product several times because of its durability and their quick shipping. I sell books on Amazon frequently and use these mailers to mail them. I have never had a complaint on the condition that the books arrive in because these mailers protect them well. Even though they are 10 x 13 you can easily mail smaller items by simply folding the envelope over and using the self stick seal to seal it where you want it to be. You can write on the outside with sharpies or use tape to put your mailing address is on the envelopes.