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METRONIC

Metronic Bubble Mailers 4x8 Inch 50 Pack Royal Blue Waterproof Padded Envelopes Usable Size 4x7 Self Seal Adhesive Bubble Envelopes Padded Mailers for Small Business Shipping Envelopes for Jewelry

  • Based on 27,033 reviews
Condition: New
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$13.99 Why this price?

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As low as $3 / mo
  • – 4-month term
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Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

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FREE 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.

View our full returns policy here.

Availability: 20 left in stock
Fulfilled by Amazon
Arrives Saturday, Mar 21
Order within 18 hours and 42 minutes
Available payment plans shown during checkout
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Color: Blue


Size: 4x8" 50PC


Features

  • Multipurpose Bubble MailersYou can affix postal stickers or labels on the matte surface of bubble envelopes easily. Since the 4x8 bubble mailers are crushing resistance, It is very suitable to transport jewelry, makeup,photos, cards,key chains, phone cases and more.
  • Simply Peel & SealEach padded envelopes 4x8 contains a strong self-sealing adhesive strip. Simply peel and fold over to seal each package safely and securely. These bubble mailers are convenient, lightweight
  • Tear-proof & waterproofOur poly bubble mailers are crafted with the finest materials. Each mailer is equipped with a strong self-sealing adhesive strip that is tamper-resistant .These bubble bubble mailers are tear-resistant, puncture-resistant, and waterproof. You can count on our Mailing envelopes.
  • Enhance Brand InfluenceOur blue color packing bags are sure to set your business apart from the rest. You customers must be looking forward to receiving these unique packages in the mail. Colored bubble mailers are a great way to build your brand image. Let our mailers help you to build your business and your brand.

Brand: METRONIC


Color: Blue


Closure Type: Self-Seal


Occasion: Anniversary, Birthday, Engagement, Graduation, Wedding


Material: Polyethylene (PE)


Manufacturer: ‎METRONIC


Brand: ‎METRONIC


Item Weight: ‎10.4 ounces


Product Dimensions: ‎8 x 4 x 0.1 inches


Item model number: ‎METRONIC


Color: ‎Blue


Closure: ‎Self-Seal


Shape: ‎Rectangular


Material Type: ‎Polyethylene (PE)


Number of Items: ‎50


Size: ‎4x8" 50PC


Manufacturer Part Number: ‎METRONIC


Date First Available: March 10, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 21

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good Value and Quality
Color: Hot Pink Size: 4x8" 50PC
High quality and a great price. Perfect for my small business. Bright pink color makes them hard to be lost in the sea of mail.
Reviewed in the United States on December 26, 2025 by Jackie B
    • Perfect size
Color: Light Blue Size: 8.5x12" 25PC
We sell books and other items via a different platform. These are a great size and we love the baby blue colour.
Reviewed in the United States on October 28, 2025 by G Henry
    • Love the color
Color: Blue Size: 8.5x12" 25PC
These are great.
Reviewed in the United States on October 31, 2025 by Gail Mullin
    • QUALITY!
Color: Hot Pink Size: 4x8" 50PC
LOVE these mailers! Bright, sturdy, adhesive is tight. Holds more than anticipated!! Won't be disappointed if you purchase!
Reviewed in the United States on June 23, 2025 by Jamie L Brooks
    • Cute personalized shipper
Color: Light Pink Size: 4x8" 50PC
Beautiful soft color, perfect for shipping with a little more style. Thick and works well for shipping smaller items. If you need to send something that shouldn't be bent, be sure to put some paperboard in with the item and you should be fine.
Reviewed in the United States on August 12, 2025 by BH
    • A lil bitty smaller than expected, but I'm happy!
Color: Light Pink Size: 4x8" 50PC
It's more like 4x7 rather than 4x8, but they're super cute. I haven't shipped anything yet, so I'm not sure how safe it'll keep my products. Also the padding isn't quite as protective as desired, but I'm happy with them so far!!
Reviewed in the United States on October 1, 2025 by Richard Grayson
    • Recommend
Color: Lavender Purple Size: 8.5x12" 40PC
Perfect… sturdy … pretty
Reviewed in the United States on November 13, 2025 by Antoinette Byrnes
    • Material
Color: Light Pink Size: 4x8" 50PC
Mis favoritos para envío!!!! De buena calidad
Reviewed in the United States on December 26, 2025 by Grisel Marie García

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