Envelopes
TradePrintingUK print on a range of standard Envelope sizes from DL, C5, C4, mainly with a superior 120gsm Peel & Seal as standard stock, especially for Freepost and Business Reply Envelopes.
100gsm Self-Seal envelopes are also available at the same price for C6, DL and C5 envelope sizes.
For automated Mailing Machines we can supply printed on DL+ or C5+ sizes on 90gsm Gummed Machinable (that have a special flap for this specific use).
Padded Bubble Jiffy Bag and Board-Backed envelopes are also available printed on C5, C5+ or C4 sizes with a Peel & Seal flap for added protection to your posted eBay and Amazon items, or from your company, for an added recipient experience of your brand.
![]() | PRINTED ENVELOPES (View Details)Envelopes can be custom printed with DL, C5, C4 & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal. Also DL+ and C5+ sizes available as 90gsm Gummed Machinable Starts from £ 64.00 | View Details |
![]() | BUSN REPLY ENVELOPES (View Details)Business Reply Envelopes are printed on 120gsm Peel & Seal or 100gsm Self-Seal and are a secure way for clients to send forms back to you via Royal Mail at your expense. Starts from £ 64.00 | View Details |
![]() | FREEPOST ENVELOPES (View Details)Freepost Envelopes are printed on 120gsm Peel & Seal or 100gsm Self-Seal and are a secure way for clients to send forms back to you via Royal Mail at your expense. Starts from £ 64.00 | View Details |
![]() | CHARITY GIFT AID ENVELOPES (View Details)Charity Gift-Aid Fund-Raising Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal and personalised with your charity's logo and details Starts from £ 64.80 | View Details |
![]() | CHURCH ENVELOPES (View Details)Church Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal. Starts from £ 64.00 | View Details |
![]() | DONATION ENVELOPES (View Details)Donation Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal and personalised with your charity or church details to raise funds. Starts from £ 64.00 | View Details |
![]() | PPI PREPAID ENVELOPES (View Details)PPI Envelopes can be printed with oversize DL+ Plain Non-Window or WINDOW, or C5+ Plain Non-Window or WINDOW sizes on uncoated 90gsm Gummed Machinable. Starts from £ 64.80 | View Details |
![]() | BOARD BACK ENVELOPES (View Details)Board-Backed Envelopes printed as C5+ and C4 sizes with Peel & Seal flaps, offering extra protection over Standard envelopes if you don't want the contents to bend easily. The hard back board helps avoid bending. Starts from £ 96.00 | View Details |
![]() | BUBBLE ENVELOPE JIFFY BAGS (View Details)Padded Bubble Envelope Jiffy Bags printed as C5, C5+ & C4+ sizes with Peel & Seal flaps, offering extra protection over Standard envelopes if you need to post fragile material. Starts from £ 84.00 | View Details |
![]() | ECO-FRIENDLY PADDED ENVELOPES (View Details)Eco-Friendly Padded Envelopes printed in C5+ & C4+ sizes with Peel & Seal flaps, offering extra protection in a 100% ECO-FRIENDLY, BIODEGRADABLE, RECYCLED pack Starts from £ 120.00 | View Details |
![]() | GUSSET ENVELOPES (View Details)Gusset Envelopes printed as C4 size with Peel & Seal flap, offering extra 25mm capacity over Standard envelopes if you want to insert thicker material such as books or catalogues. Starts from £ 78.00 | View Details |

PRINTED ENVELOPES
Envelopes can be custom printed with DL, C5, C4 & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal. Also DL+ and C5+ sizes available as 90gsm Gummed Machinable
Starts from £ 64.00
BUSN REPLY ENVELOPES
Business Reply Envelopes are printed on 120gsm Peel & Seal or 100gsm Self-Seal and are a secure way for clients to send forms back to you via Royal Mail at your expense.
Starts from £ 64.00
FREEPOST ENVELOPES
Freepost Envelopes are printed on 120gsm Peel & Seal or 100gsm Self-Seal and are a secure way for clients to send forms back to you via Royal Mail at your expense.
Starts from £ 64.00
CHARITY GIFT AID ENVELOPES
Charity Gift-Aid Fund-Raising Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal and personalised with your charity's logo and details
Starts from £ 64.80
CHURCH ENVELOPES
Church Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal.
Starts from £ 64.00
DONATION ENVELOPES
Donation Envelopes can be printed with DL & C6 sizes on uncoated 120gsm Peel & Seal or 100gsm Self-Seal and personalised with your charity or church details to raise funds.
Starts from £ 64.00
PPI PREPAID ENVELOPES
PPI Envelopes can be printed with oversize DL+ Plain Non-Window or WINDOW, or C5+ Plain Non-Window or WINDOW sizes on uncoated 90gsm Gummed Machinable.
Starts from £ 64.80
BOARD BACK ENVELOPES
Board-Backed Envelopes printed as C5+ and C4 sizes with Peel & Seal flaps, offering extra protection over Standard envelopes if you don't want the contents to bend easily. The hard back board helps avoid bending.
Starts from £ 96.00
BUBBLE ENVELOPE JIFFY BAGS
Padded Bubble Envelope Jiffy Bags printed as C5, C5+ & C4+ sizes with Peel & Seal flaps, offering extra protection over Standard envelopes if you need to post fragile material.
Starts from £ 84.00
ECO-FRIENDLY PADDED ENVELOPES
Eco-Friendly Padded Envelopes printed in C5+ & C4+ sizes with Peel & Seal flaps, offering extra protection in a 100% ECO-FRIENDLY, BIODEGRADABLE, RECYCLED pack
Starts from £ 120.00
GUSSET ENVELOPES
Gusset Envelopes printed as C4 size with Peel & Seal flap, offering extra 25mm capacity over Standard envelopes if you want to insert thicker material such as books or catalogues.
Starts from £ 78.00