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10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 2
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 3
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 4
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 5
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 6
10 x (21"x24") Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging - Image 7

10 x (21″x24″) Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging

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5Shipping Bags

£5.90

Why we picked this

Durable Construction
Made from high-quality polyethylene for reliable tear resistance.
Self-Sealing Design
Features an adhesive strip for secure closure and easy use.
Privacy Protection
Opaque interior conceals contents, ensuring secure shipping.
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£5.90

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DSSB Smart FAQ

What are the dimensions of the postage bags?
The postage bags measure 21" x 24" (53cm x 61cm).
What material are the mailing bags made from?
The mailing bags are made from high-quality grey low-density polyethylene.
How thick are the bags?
The bags have a thickness of 50-60 microns.
Are the bags tear-resistant?
Yes, the bags feature a durable 3-layer construction that makes them tear-resistant.
Do the bags provide privacy for the contents?
Yes, the opaque black interior of the bags ensures complete privacy by concealing the contents during shipping.
How many bags are included in a pack?
Each pack contains 10 self-sealing extra large postage bags.
AI-generated from available product information. Always verify details on the official listing.
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Product Details

The 10 x (21"x24") Self-Sealing Extra Large Postage Bags are crafted for secure and efficient shipping. Made from high-quality grey low-density polyethylene, they feature a robust 3-layer construction that is lightweight yet tear-resistant. The opaque black interior ensures privacy during transit, while the self-seal adhesive strip provides a reliable closure that withstands various weather conditions.

  • Size: 53cm x 61cm x 5cm
  • Durable 3-layer construction
  • Waterproof and moisture-resistant
  • Self-seal adhesive for easy use

These bags are perfect for e-commerce and retail businesses looking for dependable packaging solutions.

Pros & Cons

Pros
  • Durable 3-layer construction
  • Lightweight and tear-resistant
  • Self-sealing for convenience
  • Waterproof and moisture-resistant
Cons
  • Limited to soft, non-fragile items
  • Opaque design may not suit all branding needs
  • Not reusable once sealed
10 x (21″x24″) Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging
10 x (21″x24″) Self-Sealing Extra Large Postage Bags, 53cm x 61cm x 5cm Extra Strong Parcel Bags, Self Seal Mailing Bags for clothes, Shipping and Packaging

£5.90

Buy Now
About Us

At Discount Self Seal Bags, we specialise in high-quality self seal and resealable bags at competitive prices. Our goal is to provide reliable packaging solutions for businesses and individuals across the UK.

From food storage and mailing bags to industrial and retail packaging, we carefully select products that combine durability, practicality, and value. Whether you need small self-seal bags or heavy-duty packaging solutions, we make it easy to find the right option.

We focus on quality, variety, and dependable performance — helping you package, protect, and ship with confidence.

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Affiliate Disclosure

Disclosure: We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.

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