Postmaster A5 Hardback Envelopes Peel and Seal C5 Do Not Bend Board Backed 125 Pack,Brown
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Postmaster A5 Hardback Envelopes Peel and Seal C5 Do Not Bend Board Backed 125 Pack,Brown

4.4/5
Product ID: 518225632
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Details

  • Brand
    Postmaster
  • Colour
    Board Backed
  • Closure type
    Self-Seal
  • Occasion
    Business
  • Material
    Cardstock
📏Perfect A5/C5 sizing
♻️PEFC-certified sustainable
🛡️Rigid hardboard backing

Description

📬 Seal your success with every send!

  • EFFORTLESS SECURITY - Peel-and-seal closure for quick, tamper-evident mailing—no fuss, no mess.
  • ECO CONSCIOUS CHOICE - PEFC-certified materials support sustainable forestry—mail with a green conscience.
  • TRUSTED BY PROFESSIONALS - Manufactured by Postmaster, trusted by top UK organizations and thriving small businesses alike.
  • UNMATCHED DOCUMENT PROTECTION - Hardboard backing ensures your important papers arrive pristine and crease-free.
  • OPTIMIZED FOR POSTAL EFFICIENCY - C5 size fits A4 folded or A5 flat, designed for single 1st/2nd class stamp postage under 100g.

These 125-pack A5 hardback envelopes feature rigid board backing and peel-and-seal closures, designed to protect important documents like legal papers and certificates. Sized perfectly for C5 mailing with a single stamp, they are PEFC-certified for sustainability and trusted by major UK organizations for reliable, crease-free delivery.

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Specifications

ManufacturerBong
BrandPostmaster
Model NumberRBL10637
Product Dimensions16.2 x 22.9 x 0.05 cm; 3.61 kg
ColourBoard Backed
ClosureSelf-Seal
ShapeRectangular
Material TypeCardstock
Number of Items125
SizeA5
Sheet Size229 x 162
Paper Weight120
Paper FinishMatte
Manufacturer Part NumberRBL10637
Item Weight3.61 kg

Reviews

4.4

All from verified purchases

S**N

good quality

Good strong quality, and adhesive tabs to close

C**E

Excellent value

These are excellent value for money, they are good quality, the card is thick and they are easy to seal with sticky self seal, so no licking needed.

A**R

Quite thin but good quality

The envelope is well made and stuck together but the backing card is a little thin.

M**Y

CHEAP AND CHEERFUL

fine .. padded envelopes .. whats to say

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2 weeks ago

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ÂŁ26.00

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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