Skip to Content Skip to Navigation
Beat the heat! Cool down fast with fans, air con, cold drinks & more
Product Image
Trustpilot
Prices excl. VAT

Prices incl. / excl. VAT

You can choose to show the prices inclusive or exclusive of VAT on our website

0330 128 1399
Customer service

Customer service

Our customer support is available every working day between 8am and 6pm.

Place an order today to unlock your cashback from our partner! (per their T&Cs)
  1. Home
  2. Paper, Envelopes & Packaging
  3. Packing & Mailing
  4. Envelopes & Mailing Bags
Chat

Envelopes & Mailing Bags - Blake

(289)
Applied filters
  1. Blake Purely Envelopes DL White Window 220 (W) x 110 (H) mm Peel and Seal 100 gsm Pack of 250
    Blake Purely Envelopes DL White Window 220 (W) x 110 (H) mm Peel and Seal 100 gsm Pack of 250 Viking No. 1233452
    Only
    £9.49
    Box
    £11.39 incl. VAT
    Currently in stock Order before 6:00 PM for next working day delivery.
  2. Blake Commercial Manilla Self Seal Wageslip Envelopes Brown 102 (W) x 108 (H) mm 80 gsm Pack of 1000
    Blake Commercial Manilla Self Seal Wageslip Envelopes Brown 102 (W) x 108 (H) mm 80 gsm Pack of 1000 Viking No. 1173780
    Buy More, Save More
    £32.99
    Pack
    from 3 Packs
    £39.59 incl. VAT
    Quantity excl. VAT Saving
    1-2  £35.99
    3+  £32.99 -8%
    Currently in stock Order before 6:00 PM for next working day delivery.
  3. Blake C4 Board Back Pocket Envelope Plain Peel & Seal 324 x 229mm 120 gsm White Pack of 125
    Blake C4 Board Back Pocket Envelope Plain Peel & Seal 324 x 229mm 120 gsm White Pack of 125 Viking No. 1105479
    5 out of 5 stars
    (3)
    Buy More, Save More
    £39.99
    Box
    from 3 Boxes
    £47.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £42.99
    3+  £39.99 -6%
    Currently in stock Order before 6:00 PM for next working day delivery.
  4. Blake Purely Everyday Envelopes Non standard 152 (W) x 89 (H) mm Gummed Cream 70 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 152 (W) x 89 (H) mm Gummed Cream 70 gsm Pack of 1000 Viking No. 1174115
    Only
    £21.49
    Pack
    £25.79 incl. VAT
    Currently in stock Order before 6:00 PM for next working day delivery.
  5. Blake Purely Everyday Envelopes DL 220 (W) x 110 (H) mm Adhesive Strip White 120 gsm Pack of 500
    Blake Purely Everyday Envelopes DL 220 (W) x 110 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153370
    Only
    £31.99
    Pack
    £38.39 incl. VAT
    Currently in stock Order before 6:00 PM for next working day delivery.
  6. Blake Purely Everyday Environmental Envelopes DL 220 (W) x 110 (H) mm Self-adhesive White 90 gsm Pack of 500
    Sustainable
    Sustainable
    Blake Purely Everyday Environmental Envelopes DL 220 (W) x 110 (H) mm Self-adhesive White 90 gsm Pack of 500 Viking No. 1153198
    Only
    £20.99
    Pack
    £25.19 incl. VAT
    Currently in stock Order before 6:00 PM for next working day delivery.
  7. Blake C4 Envelopes 229 x 324mm Peel and Seal Plain 130 gsm Cream Manilla Pack of 250
    Sustainable
    Sustainable
    Blake C4 Envelopes 229 x 324mm Peel and Seal Plain 130 gsm Cream Manilla Pack of 250 Viking No. 6298596
    5 out of 5 stars
    (2)
    Buy More, Save More
    £49.99
    Pack
    from 3 Packs
    £59.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £52.99
    3+  £49.99 -5%
    Currently in stock Order before 6:00 PM for next working day delivery.
  8. Blake Envelopes Plain C5 162 (W) x 229 (H) mm Adhesive Strip Cream 130 gsm Pack of 250
    Sustainable
    Sustainable
    Blake Envelopes Plain C5 162 (W) x 229 (H) mm Adhesive Strip Cream 130 gsm Pack of 250 Viking No. 6298569
    Buy More, Save More
    £29.99
    Pack
    from 3 Packs
    £35.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £32.99
    3+  £29.99 -9%
    Currently in stock Order before 6:00 PM for next working day delivery.
  9. Purely Nature First Ennvironmental C4 Gusset Envelopes Peel & Seal 324 x 229 x 25 mm Plain 140 gsm White Pack of 125
    Sustainable
    Sustainable
    Purely Nature First Ennvironmental C4 Gusset Envelopes Peel & Seal 324 x 229 x 25 mm Plain 140 gsm White Pack of 125 Viking No. 1153319
    Only
    £61.99
    Pack
    £74.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  10. Blake Cream Manilla Gusset Envelope Peel and Seal C4 229x324x25mm 140 gsm Pack of 100
    Sustainable
    Sustainable
    Blake Cream Manilla Gusset Envelope Peel and Seal C4 229x324x25mm 140 gsm Pack of 100 Viking No. 6298713
    5 out of 5 stars
    (2)
    Buy More, Save More
    £49.99
    Pack
    from 3 Packs
    £59.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £52.99
    3+  £49.99 -5%
    Currently in stock Order before 6:00 PM for next working day delivery.
  11. Blake C4 Board Back Pocket Envelopes 324 x 229 mm Peel and Seal Plain 130 gsm Cream Manilla Pack of 100
    Blake C4 Board Back Pocket Envelopes 324 x 229 mm Peel and Seal Plain 130 gsm Cream Manilla Pack of 100 Viking No. 7082534
    Buy More, Save More
    £49.99
    Pack
    from 3 Packs
    £59.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £52.99
    3+  £49.99 -5%
    Currently in stock Order before 6:00 PM for next working day delivery.
  12. Blake Purely Everyday Envelopes DL 110 (W) x 220 (H) mm Gummed Cream 80 gsm Pack of 500
    Blake Purely Everyday Envelopes DL 110 (W) x 220 (H) mm Gummed Cream 80 gsm Pack of 500 Viking No. 1153141
    Only
    £25.99
    Pack
    £31.19 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 4
  13. Blake Purely Everyday Internal Mail Envelopes Plain C4 229 (W) x 324 (H) mm Cream 90 gsm Pack of 250
    Blake Purely Everyday Internal Mail Envelopes Plain C4 229 (W) x 324 (H) mm Cream 90 gsm Pack of 250 Viking No. 1173782
    Buy More, Save More
    £47.99
    Pack
    from 3 Packs
    £57.59 incl. VAT
    Quantity excl. VAT Saving
    1-2  £49.99
    3+  £47.99 -4%
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  14. Blake Cream Manilla Gusset Window Envelope Peel and Seal C4 229x324x25mm 140 gsm Pack of 100
    Sustainable
    Sustainable
    Blake Cream Manilla Gusset Window Envelope Peel and Seal C4 229x324x25mm 140 gsm Pack of 100 Viking No. 6298722
    Buy More, Save More
    £59.99
    Pack
    from 3 Packs
    £71.99 incl. VAT
    Quantity excl. VAT Saving
    1-2  £62.99
    3+  £59.99 -4%
    Currently in stock Order before 6:00 PM for next working day delivery.
  15. Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500
    Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153369
    Only
    £64.49
    Pack
    £77.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  16. Blake Purely Everyday C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Blake Purely Everyday C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153367
    Only
    £69.49
    Pack
    £83.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  17. Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Self-adhesive Cream 80 gsm Pack of 1000
    Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Self-adhesive Cream 80 gsm Pack of 1000 Viking No. 1153140
    Only
    £37.49
    Pack
    £44.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  18. Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Self-adhesive Cream 115 gsm Pack of 250
    Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Self-adhesive Cream 115 gsm Pack of 250 Viking No. 1153126
    Only
    £23.99
    Pack
    £28.79 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 4
  19. Blake Purely Everyday Envelopes Non standard 127 (W) x 305 (H) mm Adhesive Strip White 100 gsm Pack of 250
    Sustainable
    Sustainable
    Blake Purely Everyday Envelopes Non standard 127 (W) x 305 (H) mm Adhesive Strip White 100 gsm Pack of 250 Viking No. 1153360
    Only
    £43.49
    Pack
    £52.19 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  20. Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Gummed White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Gummed White 100 gsm Pack of 500 Viking No. 1173850
    Only
    £50.99
    Pack
    £61.19 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  21. Blake Everyday Mailing Bag Window C6 162 (W) x 114 (H) mm White 80 gsm Pack of 1000
    Blake Everyday Mailing Bag Window C6 162 (W) x 114 (H) mm White 80 gsm Pack of 1000 Viking No. 1174041
    Only
    £49.49
    Pack
    £59.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  22. Blake Purely Everyday Envelopes DL 110 (W) x 220 (H) mm Adhesive Strip Cream 115 gsm Pack of 500
    Blake Purely Everyday Envelopes DL 110 (W) x 220 (H) mm Adhesive Strip Cream 115 gsm Pack of 500 Viking No. 1153143
    Only
    £39.99
    Pack
    £47.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  23. Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Gummed Cream 90 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Gummed Cream 90 gsm Pack of 250 Viking No. 1173828
    Only
    £37.99
    Pack
    £45.59 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  24. Blake Purely Everyday Envelopes Non standard 67 (W) x 98 (H) mm Gummed White 80 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 67 (W) x 98 (H) mm Gummed White 80 gsm Pack of 1000 Viking No. 1153144
    Only
    £58.99
    Pack
    £70.79 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2

Compare (max. 3 products)

View comparison

Customer service & Feedback

Customer service ›

Click here for help with a wide range of topics such as your account, ordering and delivery. Or call: 0330 128 1399

Live Chat ›

Weekdays 9am to 5pm

Give us your feedback

Tell us how we are doing! We would like to hear your opinion.

×