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
DL Manila Brown 80gsm Gummed Envelope (102 x 216mm)
DL Manila Brown 80gsm Gummed Envelope (102 x 216mm)
£0.08
£0.08
C4 Manila Brown Envelope (324 x 229mm)
C4 Manila Brown Envelope (324 x 229mm)
£0.34 £0.41
On Sale
£0.34 £0.41
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (133 x 184mm)
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (133 x 184mm)
£0.26 £0.32
On Sale
£0.26 £0.32
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (133 x 184mm)
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (133 x 184mm)
£0.25
£0.25
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (62 x 94mm)
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (62 x 94mm)
£0.28 £0.34
On Sale
£0.28 £0.34
Magnolia Peel & Seal 120gsm Envelope (155 x 155mm)
Magnolia Peel & Seal 120gsm Envelope (155 x 155mm)
£0.34
£0.34
DL Dark Yellow 120gsm Peel & Seal Envelope (110 x 220mm)
DL Dark Yellow 120gsm Peel & Seal Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
DL Mid Blue 120gsm Peel & Seal Envelope (110 x 220mm)
DL Mid Blue 120gsm Peel & Seal Envelope (110 x 220mm)
£0.31 £0.38
On Sale
£0.31 £0.38
C5 Dark Yellow 120gsm Gummed V-Flap Envelope (162 x 229mm)
C5 Dark Yellow 120gsm Gummed V-Flap Envelope (162 x 229mm)
£0.34 £0.42
On Sale
£0.34 £0.42
DL Bright Red 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Bright Red 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
DL Magnolia 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Magnolia 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
C7 Mid Yellow 120gsm Gummed V-Flap Envelope (82 x 113mm)
C7 Mid Yellow 120gsm Gummed V-Flap Envelope (82 x 113mm)
£0.14
£0.14
Bright Red Gummed V-Flap 120gsm Envelope (125 x 175mm)
Bright Red Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25 £0.31
On Sale
£0.25 £0.31
Bright Red Gummed V-Flap 120gsm Envelope (130 x 130mm)
Bright Red Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20 £0.25
On Sale
£0.20 £0.25
Pale Pink Gummed V-Flap 120gsm Envelope (130 x 130mm)
Pale Pink Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20 £0.25
On Sale
£0.20 £0.25
Bright Blue Gummed V-Flap 120gsm Envelope (133 x 184mm)
Bright Blue Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.29
£0.29
Black Gummed V-Flap 120gsm Envelope (155 x 155mm)
Black Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.35
£0.35
Dark Blue Gummed V-Flap 120gsm Envelope (155 x 155mm)
Dark Blue Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.29 £0.35
On Sale
£0.29 £0.35
Mid Green Gummed V-Flap 120gsm Envelope (155 x 155mm)
Mid Green Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.29 £0.35
On Sale
£0.29 £0.35
White Business 90gsm Peel & Seal Envelope (92 x 68mm)
White Business 90gsm Peel & Seal Envelope (92 x 68mm)
£0.10
£0.10
White Business 120gsm Peel & Seal Envelope (340 x 240mm)
White Business 120gsm Peel & Seal Envelope (340 x 240mm)
£0.46 £0.56
On Sale
£0.46 £0.56
C5 White Envelope (229 x 162mm)
C5 White Envelope (229 x 162mm)
£0.11
£0.11
DL Manila Brown Envelope (110 x 220mm)
DL Manila Brown Envelope (110 x 220mm)
£0.07 £0.08
On Sale
£0.07 £0.08
Salmon Pink Gummed V-Flap 120gsm Envelope (65 x 94mm)
Salmon Pink Gummed V-Flap 120gsm Envelope (65 x 94mm)
£0.12
£0.12
White Business 120gsm Gummed Envelope (111 x 157mm)
White Business 120gsm Gummed Envelope (111 x 157mm)
£0.11 £0.14
On Sale
£0.11 £0.14
White Business 120gsm Gummed Envelope (170 x 170mm)
White Business 120gsm Gummed Envelope (170 x 170mm)
£0.16
£0.16
C4 White Peel and Seal 120gsm Window Envelope (324 x 229mm)
C4 White Peel and Seal 120gsm Window Envelope (324 x 229mm)
£0.41 £0.50
On Sale
£0.41 £0.50
Translucent String & Washer Gusset Envelopes
Translucent String & Washer Gusset Envelopes
From £0.76
£0.94
Silver Board Back 350gsm Peel & Seal Envelope (235 x 162mm)
Silver Board Envelopes
From £0.79
£0.79
Manila Brown Board Back 120gsm Peel & Seal Envelope (241 x 178mm)
Manila Brown Board Back 120gsm Peel & Seal Envelope (238 x 163mm)
£0.23
Sold Out
£0.23
Flame Orange British Made 100gsm Gummed V-Flap Envelope (155 x 155mm)
Flame Orange British Made 100gsm Gummed V-Flap Envelope (155 x 155mm)
£0.16
£0.16
C6 Silver 120gsm Gummed V-Flap Envelope (114 x 162mm)
C6 Silver 120gsm Gummed V-Flap Envelope (114 x 162mm)
£0.30
£0.30
DL Silver 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Silver 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.38
£0.38
C5 Black Peel and Seal 180gsm Window Envelope (229 x 162mm)
C5 Black Peel and Seal 180gsm Window Envelope (229 x 162mm)
£0.48
£0.48
C5 White Luxury 180gsm Peel & Seal Envelope (229 x 162mm)
C5 White Luxury 180gsm Peel & Seal Envelope (229 x 162mm)
£0.34 £0.41
On Sale
£0.34 £0.41
DL Brilliant White 120gsm Peel & Seal Conqueror Envelope (110 x 220mm)
DL Brilliant White 120gsm Peel & Seal Conqueror Envelope (110 x 220mm)
£0.55
£0.55
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
£0.30 £0.36
On Sale
£0.30 £0.36
C7 Oyster 90gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
C7 Oyster 90gsm Gummed V-Flap Greetings Envelope (82 x 113mm)
£0.28 £0.34
On Sale
£0.28 £0.34
Dark Green Peel & Seal 120gsm Envelope (155 x 155mm)
Dark Green Peel & Seal 120gsm Envelope (155 x 155mm)
£0.34 £0.41
On Sale
£0.34 £0.41
DL Bright Blue 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Bright Blue 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
C7 Pale Grey 120gsm Gummed V-Flap Envelope (82 x 113mm)
C7 Pale Grey 120gsm Gummed V-Flap Envelope (82 x 113mm)
£0.17
£0.17
Black Gummed V-Flap 120gsm Envelope (125 x 175mm)
Black Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.31
£0.31
Dark Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
Dark Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Pale Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
Pale Blue Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Dark Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
Dark Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20 £0.25
On Sale
£0.20 £0.25
Purple Gummed V-Flap 120gsm Envelope (133 x 184mm)
Purple Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.29
£0.29
Bright Red Gummed V-Flap 120gsm Envelope (155 x 155mm)
Bright Red Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.29 £0.35
On Sale
£0.29 £0.35
DL White Gummed 80gsm Window Envelope (110 x 220mm)
DL White Gummed 80gsm Window Envelope (110 x 220mm)
£0.10
£0.10