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Clear Biodegradable Bag
305mm x 457mm x 37.5 micron (12" x 18" x 150 gauge)
From £40.77 per 500
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Mailing Bags with Printed Designs
Mailing Bags with Printed Designs
An exclusive set of designer printed mailers in handy pack sizes.
Our Budget Grip Seal Bags are a cheaper thinner range of the handy resealable bags (with the option of write-on-panels to easy label and catalogue their contents)
Budget Grip Seal Bags
Ideal for sorting
and storing things!
In Grip Seal Bags...

Eco-friendly Solid Board Expandable Envelopes

Embrace sustainable shipping with our eco-friendly solid board expandable envelopes. These versatile mailers, inspired by Amazon's design, offer a smart alternative to traditional packaging. Expandable side gussets allow you to ship items flat in a rigid envelope or expand it into a sturdy box, reducing waste and optimising space. Popular with environmentally-conscious e-commerce businesses, these paperboard postal cartons are 100% recyclable, contributing to a circular economy.

  • Flexible, eco-conscious packaging solution for mail and courier services.
  • Adjustable dimensions to minimise packaging material.
  • Integral peel & seal strip for quick & simple closure.
  • Rip-strip for easy, frustration-free opening.
  • Crafted from fully recyclable solid cardboard.
  • Available in a range of sizes, from A5 to Extra Large, to suit various product needs.

There are 5 sizes/products in this category:

Quantity: Cost? Compare Cost Compare
MCB01 Expandable Cardboard Envelope - A5
235mm wide x 180mm long (flat) / 195mm wide x 140mm long x 40mm deep (expanded)
Quantity: Cost? Add
Order Quantity No. in pack Price per pack Price per 1000
50+ 50 £10.65 £213.00
250+ 50 £9.69 £193.80
500+ 50 £9.01 £180.20
1000+ 50 £6.50 £130.00
 
MCB02 Expandable Cardboard Envelope - Small
292mm wide x 194mm long (flat) / 252mm wide x 152mm long x 40mm deep (expanded)
Quantity: Cost? Add
Order Quantity No. in pack Price per pack Price per 1000
50+ 50 £11.33 £226.60
250+ 50 £10.20 £204.00
500+ 50 £9.59 £191.80
1000+ 50 £7.01 £140.20
 
MCB03 Expandable Cardboard Envelope - A4
334mm wide x 234mm long (flat) / 294mm wide x 194mm long x 40mm deep (expanded)
Quantity: Cost? Add
Order Quantity No. in pack Price per pack Price per 1000
50+ 50 £13.78 £275.60
250+ 50 £12.40 £248.00
500+ 50 £11.66 £233.20
1000+ 50 £8.10 £162.00
 
MCB04 Expandable Cardboard Envelope - Large
352mm wide x 249mm long (flat) / 312mm wide x 209mm long x 40mm deep (expanded)
Quantity: Cost? Add
Order Quantity No. in pack Price per pack Price per 1000
50+ 50 £16.84 £336.80
250+ 50 £15.16 £303.20
500+ 50 £14.25 £285.00
1000+ 50 £11.15 £223.00
 
MCB05 Expandable Cardboard Envelope - Extra Large
400mm wide x 278mm long (flat) / 360mm wide x 238mm long x 40mm deep (expanded)
Quantity: Cost? Add
Order Quantity No. in pack Price per pack Price per 1000
50+ 50 £18.75 £375.00
250+ 50 £16.88 £337.60
500+ 50 £15.86 £317.20
1000+ 50 £12.40 £248.00
 
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Clear Grip Seal Bag - C5
152mm wide x 229mm long, 50 micron thickness
From £28.07 per 100
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100%-Recycled Mailing Bags
Bio and 100%-recycled mailing bags in low quantity handypacks.
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