Pen+Gear Self-Seal Poly Mailers, #5, 12 in x 15.5 in, White, 25-Count
Pen+Gear Self-Seal Poly Mailers, #5, 12 in x 15.5 in, White, 25-Count
Hero image 0 of Pen+Gear Self-Seal Poly Mailers, #5, 12 in x 15.5 in, White, 25-Count, 0 of 10
1K+ bought since yesterday, try a subscriptionOverall pick
Pen+Gear

Pen+Gear Self-Seal Poly Mailers, #5, 12 in x 15.5 in, White, 25-Count

559 ratings
Pen+Gear Self-Seal Poly Mailers, #5, 12 in x 15.5 in, White, 25-CountPen Gear Self Seal Poly Mailers 5 12 in x 15 5 in White 25 Count
Pack SizeSingle

Key item features

  • Set Details: This package contains 25 white poly mailers, each designated as #5 size and precisely measuring 12 inches by 15.5 inches for consistent shipping.
  • Quick Sealing: Equipped with a peel-and-stick closure featuring a self-sealing adhesive strip, these mailers enable fast and efficient packing for routine shipments.
  • Robust Durability: Manufactured from a lightweight poly material, these mailers are engineered to be tear-, puncture-, and moisture-resistant, ensuring contents are protected during transit.
  • Private Contents: The opaque construction of the mailers effectively helps keep the shipped contents confidential and private from external view throughout their journey.
  • Flexible Applications: Designed to accommodate apparel, books, and various other non-fragile items, making them suitable for a wide range of everyday shipping needs.
  • Lightweight Handling: Their lightweight poly construction contributes to ease of handling, simplifying the packing and shipping process for daily orders.
Generated by AI

Specs

Envelope size, 12" x 15.5"Mailer type, Poly MailersMailers features, Tear ResistantEnvelope closure style, Peel & StickItems included, 25 Poly MailersMaterial, Poly

About this item

Product details

Pack and send everyday shipments with this 25-count set of Pen+Gear #5 poly mailers in white, each measuring 12 in x 15.5 in. The flexible design works well for apparel, books, and other non-fragile shipments, making it a practical fit for small businesses, online sellers, and individual shippers handling routine orders. The poly material is tear-, puncture-, and moisture-resistant, so it helps stand up to the demands of transit, while the opaque material helps keep contents private on their way to the recipient. Lightweight poly construction keeps packages easy to handle during everyday shipping, and the peel-and-stick closure with a self-sealing adhesive strip lets you seal each mailer quickly so you can keep orders moving.
  • Peel-and-stick closure with a self-sealing adhesive strip for fast packing and sealing
  • Lightweight poly construction that is tear-, puncture-, and moisture-resistant
  • Opaque material that helps keep contents private during transit
  • Works well for apparel, books, and other non-fragile shipments
  • 25 white poly mailers in #5 size, measuring 12 in x 15.5 in each
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

Envelope size

12" x 15.5"

Mailer type

Poly Mailers

Mailers features

Tear Resistant

Envelope closure style

Peel & Stick

Customer ratings & reviews

4.7 out of 5 stars
stars
559 ratings134 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars87% (485)
  2. 4 stars6% (34)
  3. 3 stars3% (14)
  4. 2 stars1% (6)
  5. 1 star4% (20)

Reviews summary

Pros

  • : Made to withstand wear and tear.
  • : The product delivers good value relative to its features.
  • : Suitable for shipping various items and materials.
  • : Accommodates various item sizes and shapes.
  • : Made to be secure and easy to close.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 134 reviews

Oct 21, 2026
Reviewer name: esmeralda
Top Reviewer
Walmart Associate
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Perfect size!

Helpful?11CLRXZPCTVV5463970754
Nov 3, 2026
Reviewer name: Dan
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

excellent whiteboard

high quality metal and nice framing with a highly reflective surface. it is easily hung because of how light it is. I've used multiple brand markers in each race with no problem. I've had it for about 6 months now and I have not had any issues.

Helpful?11CLRXZPCTVV5463970754
Oct 23, 2026
Reviewer name: linda
Item details
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good bags to mail in.

very strong bags and the tape is a good strong seal.

Helpful?11CLRXZPCTVV5463970754
Current price is $7.56
Price when purchased online
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $7.56
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $7.56

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 Today
.
Order within 3 hr 41 min
Low stock
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.