Metronic Bubble Mailers 4x7 Inch 100 Pack, Waterproof & Self-Seal Padded Envelopes, Cushioning Mailing Envelopes for Packaging Small Business, Jewelry, Makeup Supplies, Light Blue
Condition: New
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30-day returns
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30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
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Availability:
In Stock.
Arrives
Aug 10 – Aug 11
Recently Viewed
Color: Light Blue
Size: 4x8" 100PC
Features
- Value for MoneyYou will get to 100pc padded mailing envelopes, these small bubble mailers inner size is 4x7 inch. It is very suitable to transport for cards,key chains, Phone Cases, Jewelry, Makeup and more.
- Waterproof & Self SealingThe shipping envelope has real water resistance with strong self-adhesive,please don't worry! if your package meets rainy day. And protect your customer's packages from rain or damage.
- Sturdy & ReliableMetronic mailing envelopes are crafted with the finest materials. Its very strong and sturdy,These padded mailers are tear-resistant, puncture-proof,which exceptionally protect your packages. Reassured mail products, supplies, gifts and more from your online shop or home based business.
- Cushioning MailersOur bubble poly mailers are lined with 80gsm bubble with unique air cellular layers and 360strong air bubble technology,helping absorb shock during shipment.Keeping your products safety and make your customer no complaint.
- Easy to UseThese small mailers are using easily, Not requiring extra packaging material, Simply peel and fold over to seal each package safely and securely.
Brand: METRONIC
Color: Light Blue
Closure Type: Self-Seal, Snap, Tuck Flap, Zipper, Buckle, Gummed
Occasion: Mother's Day, Engagement, New Year, Anniversary, Birthday
Material: Plastic
Manufacturer: METRONIC
Brand: METRONIC
Item Weight: 1.41 pounds
Product Dimensions: 8 x 4 x 0.1 inches
Item model number: METRONIC
Color: Light Blue
Closure: Self-Seal, Snap, Tuck Flap, Zipper, Buckle, Gummed
Shape: Rectangular
Material Type: Plastic
Number of Items: 100
Size: 4x8" 100PC
Sheet Size: 4 X 8 Inches
Manufacturer Part Number: METRONIC
Date First Available: February 11, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 10 – Aug 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Great mailers for a business or a personal project. Size is good, quality is great, prices were decent and I would recommend these for anyone looking for something to ship smaller items, plus they have a variety of colors.
Reviewed in the United States on December 17, 2024 by Rhoda Zupon
Color: White
Size: 12x15" 40PC
These are high quality, great for my 12x10.5x1" book.
Reviewed in the United States on May 14, 2025 by coach
Color: White
Size: 6x10" 25PC
Great product for shipping
Reviewed in the United States on May 25, 2025 by Monalisa Baca
Color: White
Size: 6x10" 25PC
Okay, so every time I go to Staples, Target, or even Walmart I end up spending WAY too much on packing supplies. But it's hard to buy online because you never know what quality you're going to get. I'm so glad I took the chance on these envelopes! I mail out samples of beauty products and little thank you gifts for my home-based business, and these envelopes are perfect. If I accidentally forget what's in there and need to re-check, I can open the adhesive and then stick the envelope closed again with packing tape without it looking like the envelope has been completely destroyed. The slight pearl color, but still plain white, makes my packages look elegant and simple, not industrial and mass produced, which is exactly what I want. Most of all, I've cut the cost for my shipping materials by SO much! I was paying 6.99 for 5 envelopes of similar sizes locally, and here I get 25. Happy day!
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Reviewed in the United States on January 12, 2020 by Cara Cara
Very bright purple, bubble padding inside, never had any problems with these packages
Reviewed in the United States on November 30, 2024 by Aria vargas
Good for shipping things like DVDs and video games with a sufficient layer of protection. The price is also very reasonable. My only complaint is that the adhesive is not quite sticky enough and tends to peel at the ends. I just use an extra strip of packing tape to secure it.
Reviewed in the United States on September 20, 2023 by Tiffany
Color: Light Blue
Size: 4x8" 100PC
Just what I ordered, Great Quality, will order again
Reviewed in the United States on April 14, 2025 by brandy
I use these mailing envelopes for a variety of mailing needs, but particularly to mail out some of my Etsy creations. I like the bubble protection of the envelopes for some of my more delicate items and I like that the mailers are all waterproof, just in case they get damp while in transit. The contents of the envelope stay dry and safe at all times. The mailers have a great adhesive closure as well. I love the purple color and feel it is my "signature" for my Etsy business. The only problem is that it is hard to write an address on the envelope because of the dark color. I usually tape a piece of paper with the address to the mailer and find that that does a good job for me. Also, the size is nice. I can fit regular sheets of paper inside these envelopes without folding if I need to and items with a little bit of "width" to them can still fit well. Great solution for a decent price. (This is my HONEST opinion. I was NOT paid nor compensated for this review in any way.)
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Reviewed in the United States on May 18, 2021 by Goldjay