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
Black British Made 100gsm Gummed V-Flap Envelope (62 x 94mm)
Black British Made 100gsm Gummed V-Flap Envelope (62 x 94mm)
£0.13
£0.13
C5 Black British Made 100gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Black British Made 100gsm Gummed V-Flap Envelope (162 x 229mm)
£0.28
£0.28
C7 Black British Made 100gsm Gummed V-Flap Envelope (82 x 113mm)
C7 Black British Made 100gsm Gummed V-Flap Envelope (82 x 113mm)
£0.13
£0.13
DL White Hammer 110gsm Gummed V-Flap Envelope (110 x 220mm)
DL White Hammer 110gsm Gummed V-Flap Envelope (110 x 220mm)
£0.30
£0.30
Black Coloured Peel & Seal 120gsm Envelope (220 x 220mm)
Black Coloured Peel & Seal 120gsm Envelope (220 x 220mm)
£0.64
£0.64
DL Orange 110gsm Peel & Seal Coloured Envelope (220 x 110mm)
DL Orange 110gsm Peel & Seal Coloured Envelope (220 x 110mm)
£0.30
£0.30
C5 Diamond White 120gsm Peel & Seal Conqueror Envelope (162 x 229mm)
C5 Diamond White 120gsm Peel & Seal Conqueror Envelope (162 x 229mm)
£0.49
£0.49
C7 Gold 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
C7 Gold 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
£0.25 £0.31
On Sale
£0.25 £0.31
C6 Gold 120gsm Gummed V-Flap Greetings Envelope (114 x 162mm)
C6 Gold 120gsm Gummed V-Flap Greetings Envelope (114 x 162mm)
£0.28
£0.28
C6 Pale Green Envelope (114 x 162mm)
C6 Pale Green Envelope (114 x 162mm)
£0.25 £0.31
On Sale
£0.25 £0.31
C5 Bright Red 120gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Bright Red 120gsm Gummed V-Flap Envelope (162 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
C5 Mid Yellow 120gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Mid Yellow 120gsm Gummed V-Flap Envelope (162 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
C4 Manila Brown Business 115gsm Peel & Seal Envelope (324 x 229mm)
C4 Manila Brown Business 115gsm Peel & Seal Envelope (324 x 229mm)
£0.19
£0.19
C3 Manila Brown Business 90gsm Peel & Seal Envelope (450 x 324mm)
C3 Manila Brown Business 90gsm Peel & Seal Envelope (450 x 324mm)
£0.48 £0.58
On Sale
£0.48 £0.58
C5 White Opaque Business 90gsm Gummed Envelope (229 x 162mm)
C5 White Opaque Business 90gsm Gummed Envelope (229 x 162mm)
£0.10 £0.12
On Sale
£0.10 £0.12
C5 White Envelope (229 x 162mm)
C5 White Envelope (229 x 162mm)
£0.24 £0.29
On Sale
£0.24 £0.29
C4 White Envelope (324 x 229mm)
C4 White Envelope (324 x 229mm)
£0.39 £0.47
On Sale
£0.39 £0.47
Handmade Envelopes
Handmade Envelopes
£1.50
£1.50
Ivory Wove 100gsm Gummed V-Flap Envelope (80 x 215mm)
Ivory Wove 100gsm Gummed V-Flap Envelope (80 x 215mm)
£0.34 £0.41
On Sale
£0.34 £0.41
C6 Mint Green British Made 100gsm Gummed V-Flap Envelope (114 x 162mm)
C6 Mint Green British Made 100gsm Gummed V-Flap Envelope (114 x 162mm)
£0.15
£0.15
C4 White Board Back 120gsm Peel & Seal Envelope (324 x 229mm)
C4 White Board Back 120gsm Peel & Seal Envelope (324 x 229mm)
£0.38 £0.46
On Sale
£0.38 £0.46
C4 Dark Green 120gsm Peel & Seal Envelope (324 x 229mm)
C4 Dark Green 120gsm Peel & Seal Envelope (324 x 229mm)
£0.75 £0.92
On Sale
£0.75 £0.92
DL Orange Envelope (110 x 220mm)
DL Orange Envelope (110 x 220mm)
£0.38
£0.38
DL Dark Blue 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Dark Blue 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
DL Purple 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Purple 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
Pale Pink Gummed V-Flap 120gsm Envelope (133 x 184mm)
Pale Pink Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.29 £0.35
On Sale
£0.29 £0.35
Dark Red Gummed V-Flap 120gsm Envelope (155 x 155mm)
Dark Red Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.35
£0.35
C5 White Peel and Seal 100gsm Window Envelope (229 x 162mm)
C5 White Peel and Seal 100gsm Window Envelope (229 x 162mm)
£0.11
Sold Out
£0.11
White Business 120gsm Peel & Seal Envelope (120 x 120mm)
White Business 120gsm Peel & Seal Envelope (120 x 120mm)
£0.11 £0.14
On Sale
£0.11 £0.14
Cherry Red British Made 100gsm Gummed V-Flap Envelope (133 x 184mm)
Cherry Red British Made 100gsm Gummed V-Flap Envelope (133 x 184mm)
£0.16
£0.16
Windowed Pillow Boxes
Windowed Pillow Boxes
From £0.83
£0.93 £1.14
C6 Dark Red 160gsm Peel & Seal Gusset Envelope (114 x 162 x 25mm)
C6 Dark Red 160gsm Peel & Seal Gusset Envelope (114 x 162 x 25mm)
£0.52
£0.52
C7 Fuschia Pink 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
C7 Fuschia Pink 100gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
£0.25 £0.31
On Sale
£0.25 £0.31
C4 Bright Pink 120gsm Peel & Seal Envelope (324 x 229mm)
C4 Bright Pink 120gsm Peel & Seal Envelope (324 x 229mm)
£0.75 £0.92
On Sale
£0.75 £0.92
C6 Bright Pink Envelope (114 x 162mm)
C6 Bright Pink Envelope (114 x 162mm)
£0.25 £0.31
On Sale
£0.25 £0.31
DL Purple Envelope (110 x 220mm)
DL Purple Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
C5 Pale Grey 120gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Pale Grey 120gsm Gummed V-Flap Envelope (162 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
Bright Red Gummed V-Flap 120gsm Envelope (133 x 184mm)
Bright Red Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.29
£0.29
Bright Blue Gummed V-Flap 120gsm Envelope (65 x 94mm)
Bright Blue Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.12
£0.12
Bright Red Gummed V-Flap 120gsm Envelope (65 x 94mm)
Bright Red Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.10
£0.10
White Business 120gsm Peel & Seal Envelope (200 x 200mm)
White Business 120gsm Peel & Seal Envelope (200 x 200mm)
£0.26
£0.26
C6 Black Board Back 120gsm Peel & Seal Envelope (162 x 114mm)
C6 Black Board Back 120gsm Peel & Seal Envelope (162 x 114mm)
£0.40
£0.40
Wedding Envelopes (Hand Bonding Design)
Wedding Envelopes (Hand Bonding Design)
From £0.25
£0.43
Documents Enclosed Envelopes (Non Printed)
Documents Enclosed Envelopes (Non Printed)
From £0.07
£0.15
Cherry Red British Made 100gsm Gummed V-Flap Envelope (155 x 155mm)
Cherry Red British Made 100gsm Gummed V-Flap Envelope (155 x 155mm)
£0.16
£0.16
C5 Flame Orange British Made 100gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Flame Orange British Made 100gsm Gummed V-Flap Envelope (162 x 229mm)
£0.25
£0.25
C6 Black British Made 100gsm Gummed V-Flap Envelope (114 x 162mm)
C6 Black British Made 100gsm Gummed V-Flap Envelope (114 x 162mm)
£0.18
£0.18
DL White 110gsm Peel & Seal Coloured Envelope (220 x 110mm)
DL White 110gsm Peel & Seal Coloured Envelope (220 x 110mm)
£0.30
£0.30