Price loading...

Triplast 500 x A5 C5 Manilla Hard Board Back Envelopes (229x162mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Brown, A5 C5

Price data last checked 92 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

No Price Data Available

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Key Features

A MAILING ESSENTIAL: Pack of 500 x C5 rigid mailers designed to contain unfolded A5 paper (or A4 paper folded in half) - perfectly sized for posting & storing greeting cards, invitations, booklets, photographs, postcards & small calendars

WILL NOT BEND: 120gsm kraft paper front & 1000 micron board back construction offers all-round protection & rigidity to keep contents flat, crease-free & safe. "Please do not bend" is printed in large red font on the front to caution all handlers.

QUICK, EASY & SECURE: Built-in peel & seal strip reduces packing time & cost by providing a strong & hassle-free seal while also offering extended shelf-life over self seal envelopes - just remove the strip & press the flap down to seal!

SAVE ON PACKAGING & POSTAGE: A more cost-effective & waste-free alternative to all board envelopes, these light yet sturdy card backed envelopes are also cheaper to post. You may write on them directly to eliminate the need for extra address labels.

AN ECO-CONSCIOUS CHOICE: Made from 100% recycled material, fully kerbside recyclable & biodegradable - these hard back envelopes are a plastic-free, sustainable & environmentally conscious packaging choice for office, school & home use.

Product Specifications

Model
A5 C5
Colour
Brown
Size
A5 C5 (229 X 162mm)
Format
Accessory
Pack Size
500 items
Domain
Amazon UK
Release Date
13 June 2016
Listed Since
13 June 2016

Barcode

No barcode data available

Similar Products You Might Like

Triplast 500 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
99% match

Triplast 500 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Triplast

£71.99 28 Jan 2026
Triplast 500 x C6 Manilla Hard Board Back Envelopes (162x114mm)
99% match

Triplast 500 x C6 Manilla Hard Board Back Envelopes (162x114mm)

Triplast

£33.19 24 Feb 2026
Triplast 250 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
98% match

Triplast 250 x A4 C4 Manilla Hard Board Back Envelopes (324x229mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Triplast

£36.49 28 Jan 2026
Triplast 200 x A3 C3 Manilla Hard Board Back Envelopes (457x324mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
98% match

Triplast 200 x A3 C3 Manilla Hard Board Back Envelopes (457x324mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Triplast

£71.09 26 Jan 2026
Triplast 1000 x A6 C6 Manilla Hard Board Back Envelopes (162x114mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
98% match

Triplast 1000 x A6 C6 Manilla Hard Board Back Envelopes (162x114mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Triplast

Out of Stock 25 Jan 2026
Triplast 100 x A3 C3 Manilla Hard Board Back Envelopes (457x324mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents
98% match

Triplast 100 x A3 C3 Manilla Hard Board Back Envelopes (457x324mm) - Cardboard Backed Mailers with Peel & Seal Strip - Rigid Do Not Bend Envelopes for Mailing Posting Shipping & Storing Documents

Triplast

£40.94 30 Jan 2026
Double Dragon 400-Pack A5 C5 Manilla Hard Board Backed Envelopes | 229mm x 162mm | 'Please Do Not Bend' Printed | Padded & Tamper-Proof | Self-Seal Closure
96% match

Double Dragon 400-Pack A5 C5 Manilla Hard Board Backed Envelopes | 229mm x 162mm | 'Please Do Not Bend' Printed | Padded & Tamper-Proof | Self-Seal Closure

Double Dragon

£69.99 27 Jan 2026
ARPAN A4 Board Backed Envelopes 324mm x 229mm - Do Not Bend Document Envelopes A4 with Hard Backing, Strong Manilla A4 Hardback Envelopes, Self-Seal Strip, Professional Postage Packaging (Pack of 100)
95% match

ARPAN A4 Board Backed Envelopes 324mm x 229mm - Do Not Bend Document Envelopes A4 with Hard Backing, Strong Manilla A4 Hardback Envelopes, Self-Seal Strip, Professional Postage Packaging (Pack of 100)

ARPAN

£32.98 24 Feb 2026
Arpan 324mm x 229mm A4 C4 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 250)
95% match

Arpan 324mm x 229mm A4 C4 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 250)

ARPAN

£49.99 04 Feb 2026
ARPAN A3 Do Not Bend Envelopes – Manilla Hardboard Mailers with Self-Seal Strip | Strong A3 C3 Cardboard Protection for Photos, Artwork and Documents – Rigid Flat Postal Envelopes (Pack of 100)
95% match

ARPAN A3 Do Not Bend Envelopes – Manilla Hardboard Mailers with Self-Seal Strip | Strong A3 C3 Cardboard Protection for Photos, Artwork and Documents – Rigid Flat Postal Envelopes (Pack of 100)

ARPAN

£39.09 31 Jan 2026
Arpan 229mm x 162mm A5 C5 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 500)
94% match

Arpan 229mm x 162mm A5 C5 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 500)

ARPAN

£62.56 27 Jan 2026
Arpan 229mm x 162mm A5 C5 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 250)
94% match

Arpan 229mm x 162mm A5 C5 Manilla Hard Board Backed Envelopes Do Not Bend (Pack of 250)

ARPAN

£40.99 05 Feb 2026
Triplast 500 DL White Self-Seal Security Envelopes - 110x220mm Opaque
94% match

Triplast 500 DL White Self-Seal Security Envelopes - 110x220mm Opaque

Triplast

£15.59 07 Feb 2026
B4 (C4+) || 352x249mm || AKAR C4+ Envelopes Hardback B4 Envelope C4+ Do Not Bend Envelopes B4 C4+ Envelopes Peel Seal Manilla Hardback Envelope Do Not Bend B4 Cardboard B4 Envelopes [Pack of 250]
94% match

B4 (C4+) || 352x249mm || AKAR C4+ Envelopes Hardback B4 Envelope C4+ Do Not Bend Envelopes B4 C4+ Envelopes Peel Seal Manilla Hardback Envelope Do Not Bend B4 Cardboard B4 Envelopes [Pack of 250]

AKAR

Out of Stock 02 Feb 2026
Triplast 50 x DL White Self Seal Security Envelopes (Size: 110x220mm) | Fully Opaque, Self Sealing & Printer Safe Mailing Paper Envelopes | Ideal for Everyday Home, Office & Commercial Use
93% match

Triplast 50 x DL White Self Seal Security Envelopes (Size: 110x220mm) | Fully Opaque, Self Sealing & Printer Safe Mailing Paper Envelopes | Ideal for Everyday Home, Office & Commercial Use

Triplast

£4.09 07 Feb 2026
Triplast 1000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels
93% match

Triplast 1000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels

Triplast

£33.99 06 Feb 2026
Blake VITA - Kraft Board Envelopes 44.9 x 34.9cm - Pack of 100 - Heavy Duty 350GSM - Sustainable 100% Recyclable Packaging - Anti-Bend with Rip Strip - Peel and Seal Hardback Envelope (MA26-RS)
93% match

Blake VITA - Kraft Board Envelopes 44.9 x 34.9cm - Pack of 100 - Heavy Duty 350GSM - Sustainable 100% Recyclable Packaging - Anti-Bend with Rip Strip - Peel and Seal Hardback Envelope (MA26-RS)

Blake

£51.99 02 Feb 2026
Triplast 1000 x A5 Printed Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels
93% match

Triplast 1000 x A5 Printed Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels

Triplast

£33.99 10 Mar 2026
Blake VITA - Kraft Board Envelopes C3 (45 x 32.4cm) - Pack of 100 - Heavy Duty 350GSM - Sustainable 100% Recyclable Packaging - Anti-Bend with Rip Strip - Peel and Seal Hardback Envelope (MA17-RS)
93% match

Blake VITA - Kraft Board Envelopes C3 (45 x 32.4cm) - Pack of 100 - Heavy Duty 350GSM - Sustainable 100% Recyclable Packaging - Anti-Bend with Rip Strip - Peel and Seal Hardback Envelope (MA17-RS)

Blake

£44.50 05 Feb 2026
Triplast 3000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels
93% match

Triplast 3000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels

Triplast

£92.69 29 Jan 2026
Triplast 500 Pack A4 Document Enclosed Wallets - Clear Sleeves
93% match

Triplast 500 Pack A4 Document Enclosed Wallets - Clear Sleeves

Triplast

£33.69 23 Feb 2026
Triplast 2000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels
93% match

Triplast 2000 x A5 Plain Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels

Triplast

£61.59 03 Apr 2026
Triplast 100 x DL White Self Seal Security Envelopes (Size: 110x220mm) | Fully Opaque, Self Sealing & Printer Safe Mailing Paper Envelopes | Ideal for Everyday Home, Office & Commercial Use
93% match

Triplast 100 x DL White Self Seal Security Envelopes (Size: 110x220mm) | Fully Opaque, Self Sealing & Printer Safe Mailing Paper Envelopes | Ideal for Everyday Home, Office & Commercial Use

Triplast

£5.99 05 Feb 2026
Triplast 3000 x A5 Printed Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels
93% match

Triplast 3000 x A5 Printed Document Enclosed Wallet (225 x 165 mm) | Peel & Seal Clear Plastic Envelopes/Sleeves/Pockets/Wallets | Attach Invoices, Packing Lists & Delivery Notes to Parcels

Triplast

£92.69 10 Mar 2026