Metronic Poly Mailers 24x24

They do the job! The color is not very bright, the are closer to grey They are light weight but durable They are worth the money.

The Verdict: Professional Surface Protection That Stays Clean We’ve been using these poly mailers for our bulk shipments for quite some time, and they provide an excellent layer of security. While they aren't meant to prevent internal damage from heavy impacts or crushing, they are perfect for keeping boxes pristine, scuff-free, and bone-dry. Our recipients consistently mention how professional and well-packaged their items look upon arrival. Fit Guide: Excellent Coverage for Standard Boxes The sizing is incredibly convenient for a variety of shipping needs. A single mailer provides a full, snug fit for boxes around these dimensions.: 12 1/4 (L) x 12 (W) x 6 (H) =priority mail flat rate large box 14 1/8 (L) x 12 (w) x 3 1/2 (H) = priority mail side loading medium box If you’re using a bigger box, you may need to overlap mailers to make sure it’s covered Key Highlights: • Reliable Seal: The peel-and-stick adhesive strip is quick and convenient to use. • Extra Peace of Mind: While the adhesive holds well, we still add a bit of extra tape for added protection to ensure the flap stays perfectly secure during transit. • Weatherproof Barrier: Provides a reliable shield against rain, snow, and moisture from the warehouse to the doorstep. • Tough Material: The plastic is thick enough to prevent dirt, scuffs, and minor surface tears to the inner box. • Versatile: For oversized shipments, the material is sturdy enough that you can easily overlap two mailers for full coverage. These have become a staple in our shipping routine. If you need to ensure your items stay clean and dry regardless of the weather, these are a solid investment.

I have been using these mailing envelopes for several months now. I really like them. I have had no negative comments from customers at this point either when shipping sewing patterns to my customers. It saves 0.3 ounces or more from using the heavier bubble envelope mailers, which at times keeps the weight under 4 ounces that before would have gone over into the 5 ounces postage. 13 cents may not sound like much, but it does add up over time for a small seller. This 6X9”-inch holds many Simplicity, most Butterick and the smaller Vogue patterns which I sell online. I use the next bigger size to hold the patterns that are a bit too big for the 6X9" envelopes such as McCall’s. I also have a size for the large Vogue patterns and other things like craft kits. I like that these mailers help keep costs down, and keeps them from getting wet in the rain, etc. One really big thing is that to get the equivalent of bubble envelopes in the sizes I need, it would take up a LOT of space for storage. Currently all my different sizes of pink envelopes are in an ottoman that I put my legs up on while working. If you don't have space for storage of big boxes of envelopes and what you ship is non-breakable, these kinds of mailers may be for you. Not only do they keep the costs of postage down as well as storage space, they save a lot over the cost of what I used to spend on bubble envelopes. I think my last batch of 900 pink envelopes cost less that the shipping for one box of bubble envelopes since the price of fuel has gone up so much. I also like the distinctive pink color as they will stand out to the buyers and nicer than the craft yellow.

As an author, I was determined to find an equitable way to fill orders when someone purchased a book and other merchandise that I sell. I loved the color of these and the size is perfect for a 6 x 9 book. It also works well for t-shirts and other similar products. The tape that seals the package stays closed. The plastic is durable. Great choice

Good value, good quality polybags

The color matched perfectly with what I saw online. The durability was about average. I only had one snag but I could see that being a problem depending on what you're shipping; my items were all flat and uniform. I didn't like that you could see through the poly mailer. You could see bold writing through the mailer so many times I added a blank sheet of paper to prevent that. This may not matter to you and in that case, these will suffice.

These are great mailers. I have used these to ship different things such as clothes and dvds. You have plenty of room inside the mailers to put bubble wrap for fragile items like my dvds. The mailers are also a great price and they seal well. Overall a great mailers for shipping.

Quality material size is great for large items or several small to medium sized nice adhesive for keeping closed color very pretty does come in other colors as well reasonable pricing for the amount you get would highly recommend

They are super thin, I don't know if they will be resistant.

Poor quality. As size is 24x24, strength should be there too.

Me encantó la calidad y el color

Buen producto, de acuerdo a la descripción. Considero que es de buena calidad respecto a su costo, y llegó muy rápido. Lo recomiendo.

Si vous êtes du genre à mettre deux sacs d'épais au cas où... Alors c'est un bon choix très grand! Mais je n'ai pas confiance en ce polymailer ci pour un seul sac d'épaisseur... Il y en a des vraiment plus épais.