Office Supplies

Streamline your office mailing with our range of practical packaging for stationery, paperwork and office essentials. At Envelopes.co.uk, you’ll find padded envelopes, peel-and-seal options and durable mailing bags ideal for sending documents, promotional materials and small equipment. Benefit from fast dispatch and bulk savings to keep your business running smoothly and professionally.

Showing 603 products
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (155 x 155mm)
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (155 x 155mm)
£0.28
£0.28
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (140 x 140mm)
Oyster 90gsm Gummed V-Flap Greeting Card Envelope (140 x 140mm)
£0.39 £0.47
On Sale
£0.39 £0.47
Orange Gummed V-Flap 120gsm Envelope (220 x 220mm)
Orange Gummed V-Flap 120gsm Envelope (220 x 220mm)
£0.23
Sold Out
£0.23
DL Bright Pink 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Bright Pink 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.26 £0.32
On Sale
£0.26 £0.32
C7 Pale Green 120gsm Gummed V-Flap Envelope (82 x 113mm)
C7 Pale Green 120gsm Gummed V-Flap Envelope (82 x 113mm)
£0.17
£0.17
Purple Gummed V-Flap 120gsm Envelope (125 x 175mm)
Purple Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Dark Yellow Gummed V-Flap 120gsm Envelope (130 x 130mm)
Dark Yellow Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Mid Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
Mid Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Pale Blue Gummed V-Flap 120gsm Envelope (130 x 130mm)
Pale Blue Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Purple Gummed V-Flap 120gsm Envelope (130 x 130mm)
Purple Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Ivory Gummed V-Flap 120gsm Envelope (155 x 155mm)
Ivory Gummed V-Flap 120gsm Envelope (155 x 155mm)
£0.24
Sold Out
£0.24
Black Gummed V-Flap 120gsm Envelope (130 x 130mm)
Black Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.25
£0.25
DL White Business 80gsm Gummed Envelope (110 x 220mm)
DL White Business 80gsm Gummed Envelope (110 x 220mm)
£0.09
£0.09
White Business 120gsm Gummed Envelope (102 x 146mm)
White Business 120gsm Gummed Envelope (102 x 146mm)
£0.10
£0.10
White Business 120gsm Gummed Envelope (120 x 165mm)
White Business 120gsm Gummed Envelope (120 x 165mm)
£0.20 £0.25
On Sale
£0.20 £0.25
White Business 100gsm Gummed Envelope (70 x 100mm)
White Business 100gsm Gummed Envelope (70 x 100mm)
£0.24 £0.29
On Sale
£0.24 £0.29
White Opaque Business 120gsm Peel & Seal Envelope (305 x 250mm)
White Opaque Business 120gsm Peel & Seal Envelope (305 x 250mm)
£0.29
£0.29
C4 White Opaque Business 100gsm Gummed Envelope (229 x 324mm)
C4 White Opaque Business 100gsm Gummed Envelope (229 x 324mm)
£0.19
£0.19
C5 White Super Seal 100gsm Window Envelope (229 x 162mm)
C5 White Super Seal 100gsm Window Envelope (229 x 162mm)
£0.16
Sold Out
£0.16
Metallic Gold 100gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
Metallic Gold 100gsm Gummed V-Flap Greeting Card Envelope (130 x 130mm)
£0.44 £0.54
On Sale
£0.44 £0.54
Dark Grey 120gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
Dark Grey 120gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
£0.29
£0.29
Valentine's Coloured Envelope (Heatbeat Design)
Valentine's Coloured Envelope (Heatbeat Design)
From £0.30
Sold Out
£0.30
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
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
Fuschia Pink 100gsm Gummed V-Flap Greeting Card Envelope (125 x 175mm)
£0.30 £0.36
On Sale
£0.30 £0.36
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (140 x 140mm)
Metallic Silver 100gsm Gummed V-Flap Greeting Card Envelope (140 x 140mm)
£0.30
£0.30
DL Dark Red 120gsm Gummed V-Flap Envelope (110 x 220mm)
DL Dark Red 120gsm Gummed V-Flap Envelope (110 x 220mm)
£0.21
£0.21
Magnolia Gummed V-Flap 120gsm Envelope (125 x 175mm)
Magnolia Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Orange Gummed V-Flap 120gsm Envelope (125 x 175mm)
Orange Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.31
£0.31
Pale Grey Gummed V-Flap 120gsm Envelope (125 x 175mm)
Pale Grey Gummed V-Flap 120gsm Envelope (125 x 175mm)
£0.25
£0.25
Bright Blue Gummed V-Flap 120gsm Envelope (130 x 130mm)
Bright Blue Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20 £0.25
On Sale
£0.20 £0.25
Pale Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
Pale Green Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.20
£0.20
Pale Grey Gummed V-Flap 120gsm Envelope (133 x 184mm)
Pale Grey Gummed V-Flap 120gsm Envelope (133 x 184mm)
£0.29
£0.29
Magnolia Gummed V-Flap 120gsm Envelope (140 x 140mm)
Magnolia Gummed V-Flap 120gsm Envelope (140 x 140mm)
£0.24
£0.24
Orange Gummed V-Flap 120gsm Envelope (130 x 130mm)
Orange Gummed V-Flap 120gsm Envelope (130 x 130mm)
£0.25
£0.25
C4 White Peel and Seal 100gsm Window Envelope (324 x 229mm)
C4 White Peel and Seal 100gsm Window Envelope (324 x 229mm)
£0.23
Sold Out
£0.23
Oval Adhesive Labels
Oval Adhesive Labels
From £0.70
£0.70
C5 White Peel and Seal 120gsm Window Envelope (229 x 162mm)
C5 White Peel and Seal 120gsm Window Envelope (229 x 162mm)
£0.26
£0.26
C4 Dark Yellow Board Back 110gsm Peel & Seal Envelope (324 x 229mm)
C4 Dark Yellow Board Back 110gsm Peel & Seal Envelope (324 x 229mm)
£0.66 £0.80
Sold Out On Sale
£0.66 £0.80
C6 Dark Grey 120gsm Peel & Seal Envelope (114 x 162mm)
C6 Dark Grey 120gsm Peel & Seal Envelope (114 x 162mm)
£0.25
Sold Out
£0.25
Manila Brown 400gsm Peel & Seal Rigid Board Mailers Envelope (345 x 250mm)
Manila Brown 400gsm Peel & Seal Rigid Board Mailers Envelope (278 x 400mm)
£0.65
Sold Out
£0.65
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
C6 Grey 120gsm Greetings Envelope (114 x 162mm)
C6 Grey 120gsm Greetings Envelope (114 x 162mm)
£0.38
Sold Out
£0.38
C5 Dark Red 180gsm Peel & Seal Gusset Envelope (162 x 229 x 25mm)
C5 Dark Red 180gsm Peel & Seal Gusset Envelope (162 x 229 x 25mm)
£0.61
Sold Out
£0.61