UCGOU Poly Mailers 14.5x19 Inch White 100 Pack Large Shipping Bags #7 Strong Thick Mailing Envelopes Self Sealing Adhesive Waterproof and Tear Proof Boutique Packaging Postal for Clothing

Great mailer bags and quality. My 2nd time purchasing these, but this time in black because they were on sale for a reasonable price and had prime shipping, I was disappointed the blue ones were not; didn't make sense. Thickness is pretty good, they're not see through so couldn't see what you're shipping. Adhesive seal is good, but I always go back and tape over seal for extra caution. These are easy to use, flexible, and functional. Love the size of these as well.

I am a repeat customer for these poly bags because they are very strong and the perfect size to ship many of my eBay sales. I love the beautiful, cheerful color!

Great value for quality mailers. These are lightweight and thin but seem strong and durable. (Not nearly as thin as some others I have used). They are true to size and fit great for my needs. The self-adhesive closure is easy to use and effective. They are very flexible and easy to fold to fit in your mailbox or tape them up shorter if you need a smaller bag. Great value for the set and a great product.

I have purchased these bags many times from this seller and will continue to do so. I've not had a single issue with these bags (other than user errors), and I've mailed thousands of products to customer. The tape strip is strong, and once it adheres it will not let go lol. The thickness is as advertised. They are a great value.

I’ve been using these in my boutique for multiple years. Very functional, good quality thickness, easy to use, and are such a perfect, Classic pink color.

Very sturdy good quality bags. We love these bags to ship our products. They seal strongly and last extremely well through the mail

Perfect bags for me to send back all of my amazon returns.

Love purple poly mailers. This is a different brand than I usually use, but I am satisfied. They are perfectly functional, easy to use, and stick well. Definitely opaque! Don't really seem to have quite as much stretch, but seem very durable. As long as they protect my customers' items, and it looks as if they certainly will, then I will be a happy camper!

Me encantaron

Strong adhesive. Good quality

These are amazing packages. Love the colour, and the easy peel off to get to the sticky part to clothes the package. It does stick so well! It is so secure. You do not need to worry about it unsticking. They are so sturdy and can handle being thrown around in the post office. Would recommend if you are shipping small-medium size items.

Overall a good price for the amount but I do agree with other reviews that they are a little thin. Not too bad for smaller items since you could pretty much double lay it but I would have expected thicker.

Great bags. When I need to return