StarBoxes 100 Poly Mailers Bags 12x15.5" - #4 Pouches Envelopes White Self-Sealing
Starboxes

StarBoxes 100 Poly Mailers Bags 12x15.5" - #4 Pouches Envelopes White Self-Sealing

66 ratings

Key item features

  • Durable Construction: Made from poly material, these mailers are puncture and water-resistant, ensuring items arrive clean and protected from dust and dirt.
  • Convenient Sealing: Featuring a self-sealing closure, these #4 pouches offer a single-step process for secure and efficient packaging.
  • Optimal Dimensions: Each mailer measures 12" x 15.5", providing ample space for various non-fragile shipments.
  • Lightweight Design: The thin and durable poly mailers are lightweight, helping to save on shipping costs and storage space.
  • Bulk Quantity: This package includes 100 white mailing envelopes, suitable for both home and business use.
  • Versatile Shipping: Flexible poly mailers designed to accommodate a wide range of products, including pet supplies, medicine, clothing, accessories, toys, and car parts.
Generated by AI

Specs

Count , 100Envelope closure style, Peel & StickMailer type, Poly MailersMailers features, Puncture ResistantMaterial, PolyethyleneSize, 15.5 x 12

About this item

Product details

PUNCTURE RESISTANT PACK OF 100 SHIPPING BAGS 12" X 15.5" #4  WILL NOT LOSE YOUR GOODS DURING SHIPPING WITH USPS  RESISTANT TO WATER, DUST, AND DIRT, THESE MAILERS ENSURE THAT YOUR ITEMS WILL ARRIVE CLEAN.  THE STRONG, HIGH-QUALITY SEALS ALLOW YOU TO OVER-STUFF THESE MAILERS FOR MAXIMUM EFFICIENCY SHIP PET SUPPLIES, MEDICINE, CLOTHING, ACCESSORIES, TOYS, AND CAR PARTS CHEAPLY SAVE STORAGE ROOM WITH THIN, CHEAP, AND DURABLE MAILERS

  • 100 Poly Mailers Bags 12" x 15.5", #4 Pouches Envelopes, White Self-Sealing:
    • Made of poly
    • Puncture resistant
    • Water-resistant, self-sealing closure
    • #4 pouch
    • Lightweight
    • Dimensions: 12" x 15.5"
    • Ideal for your home or business
    • Package of 100 white mailing envelopes
    • Flexible poly mailers that can fit and ship a large range of products great distances
    • Single step self -sealing mailers to ship your goods with a sense of calm
    • Space saving poly mailers to keep in stock for non-fragile shipments
    • A wide assortment of poly mailers available in different sizes and quantities based off your needs
    • Poly mailers for smart shippers who are tactful when transporting products economically
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Count

100

Envelope closure style

Peel & Stick

Mailer type

Poly Mailers

Mailers features

Puncture Resistant

Warnings

Refine your search

Customer ratings & reviews

4.7 out of 5 stars
stars
66 ratings34 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars85% (56)
  2. 4 stars9% (6)
  3. 3 stars2% (1)
  4. 2 stars0% (0)
  5. 1 star5% (3)

Reviews summary

Pros

  • : Made with high-quality materials.
  • : Offers good quality at a cost that matches its value.
  • : Fits in a standard mailbox.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 34 reviews

Jul 18, 2025
Reviewer name: BRP
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

WOW %26 WOW ‼️

WOW %26 WOW! The bags are fantastic, I am so pleased with the quality and the quantity for the price!! Best yet, they are self sealing!! The size I selected is an average size for my mailing's. And now that I am happy with the quality, it is great to know that other sizes are also available! A great value‼️

Helpful?7FYIROR8UTIF134527649
Aug 21, 2025
Reviewer name: Terri
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect size

Helpful?7FYIROR8UTIF134527649
Mar 11, 2025
Reviewer name: Julien
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Awesome! Great price and great deal

Surprisingly big, can fit lots of different things in them to ship out. Self seal is good and these are great.

Incentivized Review
Helpful?7FYIROR8UTIF134527649
Current price is $18.16
Price when purchased online
  • Free 90-day returns

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Thu, Nov 19
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.