All Envelopes

Browse the complete collection of envelopes at Envelopes.co.uk, featuring every size, colour and style you need for business, creative or personal use. From classic white envelopes and coloured options to padded, board back and window envelopes, we’ve got something for every purpose.

Whether you’re sending documents, invitations, products or promotional materials, our envelopes come in a wide variety of finishes, closures and formats to suit your mailing needs. Available in popular sizes including DL, C6, C5, and C4.

Find the right envelope for your next delivery, all in one place.

Showing 758 products
White Envelope (220 x 220mm)
White Envelope (220 x 220mm)
£0.20 £0.25
On Sale
£0.20 £0.25
Documents Enclosed Envelopes (Printed)
Documents Enclosed Envelopes (Printed)
From £0.07
£0.40
Creative Colour 120gsm Peel & Seal Envelopes
Creative Colour 120gsm Peel & Seal Envelopes
From £0.30
£0.72
C6 Sunflower Yellow British Made 120gsm Gummed V-Flap Envelope (114 x 162mm)
C6 Sunflower Yellow British Made 120gsm Gummed V-Flap Envelope (114 x 162mm)
£0.23
£0.23
Fleck 125gsm Gummed V-Flap Envelope (130 x 130mm)
Fleck 125gsm Gummed V-Flap Envelope (130 x 130mm)
£0.08
£0.08
Manila Brown Board Back 120gsm Peel & Seal Envelope (352 x 248mm)
Manila Brown Board Back 120gsm Peel & Seal Envelope (360 x 260mm)
£0.55
£0.55
DL Dark Red Envelope (110 x 220mm)
DL Dark Red Envelope (110 x 220mm)
£0.38
£0.38
C6 Pale Grey 120gsm Gummed V-Flap Envelope (114 x 162mm)
C6 Pale Grey 120gsm Gummed V-Flap Envelope (114 x 162mm)
£0.24
£0.24
Magnolia Gummed V-Flap 120gsm Envelope (65 x 94mm)
Magnolia Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.12
£0.12
C4 White Envelope (229 x 324mm)
C4 White Envelope (229 x 324mm)
£0.29 £0.35
On Sale
£0.29 £0.35
Tyvek Tear Resistant Envelopes
Tyvek Tear Resistant Envelopes
From £1.19
£1.92
Fleck 100gsm Gummed V-Flap Envelope (80 x 215mm)
Fleck 100gsm Gummed V-Flap Envelope (80 x 215mm)
£0.21
£0.21
C7 Cherry Red British Made 100gsm Gummed V-Flap Envelope (82 x 113mm)
C7 Cherry Red British Made 100gsm Gummed V-Flap Envelope (82 x 113mm)
£0.11
£0.11
C5 White Hammer 100gsm Gummed V-Flap Envelope (162 x 229mm)
C5 White Hammer 100gsm Gummed V-Flap Envelope (162 x 229mm)
£0.43
£0.43
C3 Black Luxury 180gsm Peel & Seal Envelope (457 x 324mm)
C3 Black Luxury 180gsm Peel & Seal Envelope (457 x 324mm)
£1.43
£1.43
C6 High White 120gsm Peel & Seal Conqueror Envelope (114 x 162mm)
C6 High White 120gsm Peel & Seal Conqueror Envelope (114 x 162mm)
£0.41
£0.41
DL Bright Blue Envelope (110 x 220mm)
DL Bright Blue Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
C4 White Envelope (324 x 229mm)
C4 White Envelope (324 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
White Business 100gsm Gummed Envelope (105 x 105mm)
White Business 100gsm Gummed Envelope (105 x 105mm)
£0.11
£0.11
Pale Pink Gummed V-Flap 120gsm Envelope (65 x 94mm)
Pale Pink Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.12
£0.12
DL Fleck 100gsm Gummed V-Flap Envelope (110 x 220mm)
DL Fleck 100gsm Gummed V-Flap Envelope (110 x 220mm)
£0.18
£0.18
Manila Brown 80gsm Self Seal Wage Envelope (108 x 108mm)
Manila Brown 80gsm Self Seal Wage Envelope (108 x 108mm)
£0.08
Sold Out
£0.08
C7 Fleck 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
C7 Fleck 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
£0.15
£0.15
Black Luxury 180gsm Peel & Seal Envelope (305 x 152mm)
Black Luxury 180gsm Peel & Seal Envelope (305 x 152mm)
£0.54
£0.54
DL Brilliant White Conqueror Envelope (110 x 220mm)
DL Brilliant White Conqueror Envelope (110 x 220mm)
£0.46
£0.46
C6 Cream 120gsm Peel & Seal Conqueror Envelope (114 x 162mm)
C6 Cream 120gsm Peel & Seal Conqueror Envelope (114 x 162mm)
£0.55 £0.67
On Sale
£0.55 £0.67
Manila Brown Board Back 120gsm Peel & Seal Envelope (430 x 320mm)
Manila Brown Board Back 120gsm Peel & Seal Envelope (430 x 320mm)
£0.68 £0.83
On Sale
£0.68 £0.83
C4 Bright Red 120gsm Peel & Seal Envelope (324 x 229mm)
C4 Bright Red 120gsm Peel & Seal Envelope (324 x 229mm)
£0.75
£0.75
C4 Orange 120gsm Peel & Seal Envelope (324 x 229mm)
C4 Orange 120gsm Peel & Seal Envelope (324 x 229mm)
£0.92
£0.92
C6 Purple Envelope (114 x 162mm)
C6 Purple Envelope (114 x 162mm)
£0.25 £0.31
On Sale
£0.25 £0.31
DL Magnolia Envelope (110 x 220mm)
DL Magnolia Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
C5 Dark Green 120gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Dark Green 120gsm Gummed V-Flap Envelope (162 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
Dark Blue Gummed V-Flap 120gsm Envelope (65 x 94mm)
Dark Blue Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.10 £0.12
On Sale
£0.10 £0.12
White Business 120gsm Peel & Seal Envelope (140 x 140mm)
White Business 120gsm Peel & Seal Envelope (140 x 140mm)
£0.16 £0.20
On Sale
£0.16 £0.20
White Business 100gsm Gummed Envelope (80 x 215mm)
White Business 100gsm Gummed Envelope (80 x 215mm)
£0.15
£0.15
White Envelope (220 x 220mm)
White Envelope (220 x 220mm)
£0.23 £0.28
On Sale
£0.23 £0.28
DL Oyster 90gsm Gummed V-Flap Envelope (110 x 220mm)
DL Oyster 90gsm Gummed V-Flap Envelope (110 x 220mm)
£0.48 £0.58
On Sale
£0.48 £0.58
C6 Silver 120gsm Peel & Seal Coloured Envelope (114 x 162mm)
C6 Silver 120gsm Peel & Seal Coloured Envelope (114 x 162mm)
£0.24 £0.29
On Sale
£0.24 £0.29
Manila Brown Board Back 120gsm Peel & Seal Envelope (241 x 178mm)
Manila Brown Board Back 120gsm Peel & Seal Envelope (250 x 176mm)
£0.23 £0.28
On Sale
£0.23 £0.28
Ivory Wove 100gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
Ivory Wove 100gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
£0.26 £0.32
On Sale
£0.26 £0.32
Metallic Gold 100gsm Gummed V-Flap Greeting Card Envelope (70 x 100mm)
Metallic Gold 100gsm Gummed V-Flap Greeting Card Envelope (70 x 100mm)
£0.23
£0.23
C6 Dark Yellow Envelope (114 x 162mm)
C6 Dark Yellow Envelope (114 x 162mm)
£0.25 £0.31
On Sale
£0.25 £0.31
C6 Mid Yellow Envelope (114 x 162mm)
C6 Mid Yellow Envelope (114 x 162mm)
£0.25 £0.31
On Sale
£0.25 £0.31
DL Dark Blue Envelope (110 x 220mm)
DL Dark Blue Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
Pale Pink Gummed V-Flap 120gsm Envelope (155 x 155mm)
Pale Pink Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.29 £0.35
On Sale
£0.29 £0.35
White Business 120gsm Peel & Seal Envelope (185 x 185mm)
White Business 120gsm Peel & Seal Envelope (185 x 185mm)
£0.21 £0.26
On Sale
£0.21 £0.26
Metallic Gold 100gsm Gummed V-Flap Envelope (80 x 215mm)
Metallic Gold 100gsm Gummed V-Flap Envelope (80 x 215mm)
£0.39
£0.39
DL Cherry Red British Made 100gsm Gummed V-Flap Envelope (110 x 220mm)
DL Cherry Red British Made 100gsm Gummed V-Flap Envelope (110 x 220mm)
£0.20
£0.20