Best Envelope Mailers in 2022

Last update: November 25, 2022

Are bubble mailers free at the post office?

No, bubble mailers are not free at the post office. You can purchase them at most office supply stores or online.

Are bubble mailers safe?

Yes, bubble mailers are safe. They are made of a durable, yet lightweight material that protects your items from being damaged in transit. Plus, the bubble wrap lining provides an extra layer of cushioning to keep your items safe.

Are poly mailers cheaper to ship?

Poly mailers are often cheaper to ship than other types of mailers because they are lighter weight and take up less space. This can be especially beneficial for businesses that ship large quantities of items.

Are UPS envelopes free?

UPS envelopes are not free.


Pack It Chic - 10X13 (100 Pack) Gingham Plaid Poly Mailer Envelope Plastic Custom Mailing & Shipping Bags - Self Seal (More Designs Available) Review:


I absolutely adore the bags I bought for my new business venture! I adore them and they are the perfect size for my shipment! They are strong enough to safeguard my handcrafted item even when being shipped to my consumers and don't have any holes in them. It adds a great, personal touch to the products I provide to my clients. Glad I stumbled onto these gems! I like how reasonably priced



UCGOU 6x10 Inch Teal Poly Bubble Mailers Padded Envelopes Self Seal Envelopes Bags Pack of 25 Review:


I just finished using all of my envelopes, and I can undoubtedly state that they are the greatest. With this pricing, the quality is unbeatable. I've been mailing everything, even paperwork and physical stuff. They are little and don't try to fit anything thick, according to anything I read. Well, I sent a buddy a substantial, large (15-pan), bubble-wrapped eyeshadow palette, and it fit in the package just well. I've mailed fragile items in envelopes from Boston to California, and not even once did they crash or break. One of my favorite cosmetic companies utilizes the same kind of envelopes for small- to medium-sized orders, which was my huge find! Very, I make a promise that this will live up to your expectations: they are strong, resilient, feel pretty thin to the touch, auto-seal, and so inexpensive!



Metronic 100 Pcs 12 x 15.5 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal Bags Review:


I wanted to sell clothes online and needed a shipping option that was less expensive than going straight to the post office. This is exactly what I needed to find! I've already mailed a large sweater using them; I was unsure if it would fit before purchasing, but it did! very simple to use Easy-to-use adhesive-coated peel-off strip for sealing. And you can use markers to write on these (just don't touch it while you're writing or it will smear!)



Metronic 14.5x19 Poly Mailers Envelopes Bags White Shipping bag-100 Pack Review:


This thick envelope is great for my little business shipping, and I like it. The fact that there aren't 100 counts bothered me. It's 99, but it's fine. I'm able to buy again. The cost is justified. Since this is the greatest envelope I have ever bought on Amazon, I am grateful that I no longer have to worry that my shipment would be damaged in the mail.



UCGOU 4x8 Inches Poly Bubble Mailers Self Seal Purple Padded Envelopes Waterproof Envelopes Pack of 50 Review:


If I could, I would have given it 4.5 stars.They have a lovely purple hue. They seal fairly well and the bubble wrap inside is fine. I have no qualms delivering pins on Ebay because they are relatively inexpensive pins. However, I wouldn't send anything too pricey in them. One suggestion I have is to stuff your object as deeply as you can and then completely fold them over in half before sealing. It doubles the bubblewrap and gives your goods a little more defense against the enormous metal rollers used by USPS.



Fu Global #000 4x8 Inches Kraft Bubble Mailers Padded Envelopes Pack of 50 Review:


Although these weren't the envelopes I required, they will still be useful in the future. I didn't really measure what I had because I am a moron. I simply reasoned that since a photo is 4x6, these should fit. You must take into consideration the fact that the envelope must self-seal and that the measures pertain to the outside, not the interior. The inside is almost exactly 4x6.Since most video games and other small products can be shipped using 6x9 bubble mailers, I ended up rushing to Target to get several. But given their low cost (about $7), it's worthwhile to keep some on hand in case I need to mail some smaller products.



Poly Mailers Envelopes Shipping Bags Self Sealing, 100 Bags,10"x13" (White) Review:


I've been utilizing these for the last six months to mail out primarily clothing-related things that I sell online. The side seams first appeared to rip easily. I was switching from another brand to these, and these were unmistakably thinner. Just so you know, these aren't particularly thick. I just made further purchases. Since the first day I used them, I have not experienced any tearing issues (I'm not sure if it was due to the way I was stuffing the bag or what). I believe you may just need to be gentle when inserting products and avoid letting your product slip up against the seam. They offer a wonderful quality at a fantastic price (love the sealable feature). These can be worn with a variety of tops, bottoms, and even some sweaters. My customary method is to place my stuff inside plastic bags before placing them in this bag, where they fit (like quart and gallon size). Since I didn't have a box, I used bubble wrap and other stuff to give the bag a little extra protection as I shipped bike tubes and other items in it. I utilize the bags I receive in the mail (reuse!) since I might need a larger bag to mail items like coats, raincoats, thick polar tech tops, etc. I wouldn't think twice about recommending these to someone who has a lot of items to sell or mail because they come in hundreds. This size, which is 12x9x1, perfectly replaced my previous 13x10x1 size. I hope this is useful to someone.



Metronic 25pcs Poly Bubble Mailers 6x10 Inch Padded Envelopes #0 Bubble Lined Poly Mailer Self Seal Teal Review:


This is a useful product to have on hand whether you need to protect delicate objects, ship items, store little items, or both.I only need something that is water proof, tear-resistant, and stylish for clients on Amazon or eBay.Although the interior measurements are more like 8.75" x 6," which is the standard in the mailer industry, the outside dimensions are 6x10.I am extremely happy with my buy and the quality is excellent.



HBlife #000 4x8 Inches Poly Bubble Mailers Self Seal Hot Pink Padded Envelopes, Pack of 50 Review:


These mailings have my heart. I purchased them since they were reasonably priced and I frequently send out mail that was either too large for a standard envelope or included delicate items that I didn't want to lose. The size of these mailers is ideal for that. I also appreciate that, as a home mailer, I don't need to go to the post office to have these mailers picked up; I can just pack them, add a few stamps, and place them in my mailbox. Will undoubtedly purchase further items in a larger size.



FUXURY FU GLOBAL #0 6x10 Padded Envelopes Kraft Bubble Mailers Small Bubble Envelopes 25pcs Review:


Since my daughter runs a small business on Etsy, she constantly needs shipping supplies. I purchased her the "Fu Global 25PCS 6x10-Inch Kraft Bubble Mailers Padded Envelopes by FU GLOBALI" since her products need some padding.These items in the mail definitely pleased her. She can get exactly what she wants because of the size. She required something that would be both sturdy and the ideal size. The size aspect was perfect. I can't say that the quality is flawless. The fabric was somewhat fragile and doesn't appear to be particularly sturdy. Inside the envelope, there is hardly any bubble wrap at all. For the price, it doesn't seem particularly affordable. She gives it credit for working for what she needs, though. Overall, I believe this is deserving of 4 stars. If the quality weren't so poor, I would give it a higher rating.She wraps the item in bubble wrap once more for the time being before placing it in the envelope and shipping it. So far, she hasn't heard any complaints from her clients.She used to have an envelope that was better padded to protect her product, but if you only need a little padding while mailing something, this will do.I hope my review will be beneficial to a potential customer. Don't forget to press the "YES" button below if my review was helpful. I'm grateful.


Can I use my own padded envelope for USPS?

You can use your own padded envelope for USPS as long as it meets the USPS size requirements. The envelope must be at least 3-1/2 inches high x 5 inches long x 0.007 inches thick, and no more than 6-1/8 inches high x 11-1/2 inches long x 1/4 inches thick. The envelope must also have a flap that extends at least 1/2 inch beyond the envelope opening.

Do bubble mailers get squished?

Yes, bubble mailers can get squished, but they are designed to protect their contents from damage. Bubble mailers are made of a tough, durable material that can withstand a lot of pressure. If your bubble mailer does get squished, it is likely that the contents inside will be safe.

Do bubble mailers go through the machine?

Bubble mailers are designed to protect your items during transit through the mail system. Most bubble mailers will go through the machine without any issues. However, some bubble mailers may get caught in the machine and cause delays. If you are concerned about your bubble mailer going through the machine, you can always contact your local post office for more information.

Does a bubble mailer count as a large envelope?

A bubble mailer does not count as a large envelope. A large envelope is a flat, rectangular envelope that is at least 11.5 inches long and 6.125 inches wide, with a flap that extends at least 1 inch beyond the envelope.

Does the post office give free poly mailers?

The post office does not offer free poly mailers. However, they are available for purchase at most office supply stores.

Does USPS charge by size or weight?

The charges for USPS are based on weight and not size.