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 Board Back 120gsm Peel & Seal Envelope (312 x 220mm)
White Board Back 120gsm Peel & Seal Envelope (312 x 220mm)
£0.38 £0.46
On Sale
£0.38 £0.46
Cream Coloured Gummed V-Flap 90gsm Envelope (62 x 94mm)
Cream Coloured Gummed V-Flap 90gsm Envelope (62 x 94mm)
£0.34
Sold Out
£0.34
Cream Coloured Gummed 100gsm Envelope (140 x 140mm)
Cream Coloured Gummed 100gsm Envelope (140 x 140mm)
£0.46
£0.46
White 300gsm Plain Paper
White 300gsm Plain Paper
£0.61
Sold Out
£0.61
Grey 120gsm Gummed Greeting Card Envelope (140 x 140mm)
Grey 120gsm Gummed Greeting Card Envelope (140 x 140mm)
£0.31
Sold Out
£0.31
Grey 120gsm Gummed Greeting Card Envelope (155 x 155mm)
Grey 120gsm Gummed Greeting Card Envelope (155 x 155mm)
£0.49
Sold Out
£0.49
Dark Grey 120gsm Gummed V-Flap Greeting Card Envelope (62 x 94mm)
Dark Grey 120gsm Gummed V-Flap Greeting Card Envelope (62 x 94mm)
£0.13
Sold Out
£0.13
C6 Grey 120gsm Greetings Envelope (114 x 162mm)
C6 Grey 120gsm Greetings Envelope (114 x 162mm)
£0.38
Sold Out
£0.38
Valentine's Coloured Envelope (Share Love Design)
Valentine's Coloured Envelope (Share Love Design)
From £0.30
£0.33
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (116 x 116mm)
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (116 x 116mm)
£0.31 £0.38
On Sale
£0.31 £0.38
C5 Golden Yellow 100gsm Gummed V-Flap Greetings Envelope (162 x 229mm)
C5 Golden Yellow 100gsm Gummed V-Flap Greetings Envelope (162 x 229mm)
£0.25
Sold Out
£0.25
C7 Daffodil Yellow 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
C7 Daffodil Yellow 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
£0.15
Sold Out
£0.15
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
£0.35 £0.43
On Sale
£0.35 £0.43
Ivory Peel & Seal 120gsm Envelope (155 x 155mm)
Ivory Peel & Seal 120gsm Envelope (155 x 155mm)
£0.24
Sold Out
£0.24
C5 Dark Grey 120gsm Peel & Seal Envelope (162 x 229mm)
C5 Dark Grey 120gsm Peel & Seal Envelope (162 x 229mm)
£0.41
Sold Out
£0.41
C5 Mid Brown 120gsm Peel & Seal Envelope (162 x 229mm)
C5 Mid Brown 120gsm Peel & Seal Envelope (162 x 229mm)
£0.41
Sold Out
£0.41
Bright Pink Gummed V-Flap 120gsm Envelope (80 x 215mm)
Bright Pink Gummed V-Flap 120gsm Envelope (80 x 215mm)
£0.18
Sold Out
£0.18
Bright Pink Gummed V-Flap 120gsm Envelope (125 x 175mm)
Bright Pink Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Dark Yellow Gummed V-Flap 120gsm Envelope (125 x 175mm)
Dark Yellow Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Mid Green Gummed V-Flap 120gsm Envelope (125 x 175mm)
Mid Green Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Mid Yellow Gummed V-Flap 120gsm Envelope (125 x 175mm)
Mid Yellow Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25 £0.31
On Sale
£0.25 £0.31
Pale Green Gummed V-Flap 120gsm Envelope (125 x 175mm)
Pale Green Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
Sold Out
£0.25
Burgundy Gummed V-Flap 110gsm Envelope (130 x 130mm)
Burgundy Gummed V-Flap 110gsm Envelope (130 x 130mm)
£0.23
£0.23
Pale Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
Pale Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Robin Egg Blue Gummed V-Flap 120gsm Envelope (133 x 184mm)
Robin Egg Blue Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.23
Sold Out
£0.23
Dark Green Gummed V-Flap 120gsm Envelope (140 x 140mm)
Dark Green Gummed V-Flap 120gsm Envelope (140 x 140mm)
£0.24 £0.29
On Sale
£0.24 £0.29
DL White Business 230gsm Peel & Seal Envelope (110 x 220mm)
DL White Business 230gsm Peel & Seal Envelope (110 x 220mm)
£0.35 £0.43
On Sale
£0.35 £0.43
C5 White Peel and Seal 120gsm Window Envelope (229 x 162mm)
C5 White Peel and Seal 120gsm Window Envelope (229 x 162mm)
£0.16
£0.16
White Opaque Business 80gsm Gummed Envelope (102 x 216mm)
White Opaque Business 80gsm Gummed Envelope (102 x 216mm)
£0.10 £0.12
On Sale
£0.10 £0.12
DL+ White Gummed 80gsm Window Envelope (115 x 225mm)
DL+ White Gummed 80gsm Window Envelope (115 x 225mm)
£0.09
£0.09
DL+ White Peel and Seal 90gsm Window Envelope (115 x 225mm)
DL+ White Peel and Seal 90gsm Window Envelope (115 x 225mm)
£0.10
£0.10
DL White Peel and Seal 90gsm Window Envelope (110 x 220mm)
DL White Peel and Seal 90gsm Window Envelope (110 x 220mm)
£0.10
£0.10
Pale Green Gummed V-Flap 120gsm Envelope (155 x 155mm)
Pale Green Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.29 £0.35
On Sale
£0.29 £0.35
White Business 120gsm Gummed Envelope (108 x 159mm)
White Business 120gsm Gummed Envelope (108 x 159mm)
£0.20
£0.20
White Business 120gsm Gummed Envelope (121 x 171mm)
White Business 120gsm Gummed Envelope (121 x 171mm)
£0.20
£0.20
White Non Opaque Business 120gsm Peel & Seal Envelope (162 x 210mm)
White Non Opaque Business 120gsm Peel & Seal Envelope (162 x 210mm)
£0.18
Sold Out
£0.18
Wedding Envelopes (Love Design)
Wedding Envelopes (Love Design)
From £0.25
Sold Out
£0.46