UCGOU Bubble Mailers 10.5x16 Inch Black 25 Pack Poly Padded Envelopes Large #5 Mailing Packages Opaque Packaging Postal Self Seal Adhesive Waterproof Boutique Shipping Bags for Clothes

I bought these (10x16) envelopes to mail books that I sold online. They worked well for books up to 2 pounds, one book per package. Put your shipping label on before you put the book in the envelope. Bubble diameter is OK for books but you may want larger bubbles for other items. I would buy again.

I bought these because I was trying to find an envelope that would hold most of the sizes of wax wraps that I want to sell. This one fits the bill to allow me to fit my sandwich wraps, all the wraps I have that are rolled up with the exception of the largest ones, the largest ones will still fit I will just have to unroll them and fold them instead. They are nice and thick, the adhesion is very good, and the color fits the color of my logo. Very happy with this purchase.

Bags are perfect size for me, are bright and durable.

Product as ordered, will order again

I’ve purchased this brand of bubble mailers before and didn’t have this issue.. but for some reason this time I got a bad batch that has these holes all over the top of the mailer.

Works well for small items

I use these to ship books, movies, and toys I sell online. All my customers have been happy, so they seem to hold up during shipment great. I usually fold them in half if I ship something small in them. The adhesive is very good. Almost too good. If you needed to get back into the package after you already sealed it you’d have to cut it. So make sure you only seal it once you’re 100% sure it’s ready to seal up and ship. I’ve shipped lightweight things as well as items up to 4-5lbs. And everything has seemed to arrive safe and sound.

Love the variety of colors available for no extra charge over white! Great quality. Will buy again!

Durability

I sell multiple items online and use these wonderful envelopes to send them off to their new homes! I absolutely love the bright and cheery color so that when people receive their purchase it is a hello! and Thank you for your purchase right away. How could you not be happy when a wonderful purchase come to you safely and in a wonderful little envelope like this. I will continue to use these and give high recommendations!