Skip to Content Skip to Navigation
Promo Image
Save up to 55% on Really Useful Boxes December Deals: you snooze, you lose!
Product Image
Call us: 0330 128 1399

Call support

Available Weekdays 8am to 6pm

* Please note: Landline calls will be charged at local rate. Calls from mobiles may vary. Please check with your provider for details of exact call charges.

Customer service

Customer service

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

Trustpilot
Prices excl. VAT

Prices incl. / excl. VAT

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

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
  5. Envelopes
Chat

Envelopes - Blake

(325)
Applied filters
  1. Blake Everyday Mailing Bag Window Non standard 238 (W) x 162 (H) mm White 115 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 238 (W) x 162 (H) mm White 115 gsm Pack of 500 Viking No. 1173957
    Only
    £60.99
    Pack
    £73.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  2. Purely Nature First Environmental DL+ Mailing Bag Gummed 114 x 229 mm Plain 90 gsm White Pack of 1000
    Purely Nature First Environmental DL+ Mailing Bag Gummed 114 x 229 mm Plain 90 gsm White Pack of 1000 Viking No. 1153335
    Only
    £67.49
    Pack
    £80.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  3. Blake Everyday Mailing Bag Window DL+ 232 (W) x 111 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window DL+ 232 (W) x 111 (H) mm White 90 gsm Pack of 1000 Viking No. 1174052
    Only
    £65.49
    Pack
    £78.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  4. Blake Everyday Mailing Bag Window Non standard 238 (W) x 310 (H) mm White 100 gsm Pack of 250
    Blake Everyday Mailing Bag Window Non standard 238 (W) x 310 (H) mm White 100 gsm Pack of 250 Viking No. 1162225
    Only
    £60.49
    Pack
    £72.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  5. Blake Purely Everyday Envelopes Non standard 215 (W) x 80 (H) mm Gummed White 90 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 215 (W) x 80 (H) mm Gummed White 90 gsm Pack of 1000 Viking No. 1153255
    Only
    £72.99
    Pack
    £87.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  6. Blake Purely Everyday Envelopes Non standard 190 (W) x 190 (H) mm Gummed White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 190 (W) x 190 (H) mm Gummed White 100 gsm Pack of 500 Viking No. 1153428
    Only
    £74.99
    Pack
    £89.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  7. Purely Everyday Mailing Bag DL++ Gummed 114 x 235 mm Plain 80 gsm Manilla Pack of 1000
    Purely Everyday Mailing Bag DL++ Gummed 114 x 235 mm Plain 80 gsm Manilla Pack of 1000 Viking No. 1173953
    Only
    £48.99
    Pack
    £58.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  8. Purely Mailing Bag DL++ Gummed 121 x 235 mm Plain 90 gsm White Pack of 1000
    Purely Mailing Bag DL++ Gummed 121 x 235 mm Plain 90 gsm White Pack of 1000 Viking No. 1174054
    Only
    £60.49
    Pack
    £72.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  9. Blake Environmental Mailing Bag Window Non standard 235 (W) x 114 (H) mm White 90 gsm Pack of 1000
    Blake Environmental Mailing Bag Window Non standard 235 (W) x 114 (H) mm White 90 gsm Pack of 1000 Viking No. 1153337
    Only
    £76.49
    Pack
    £91.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  10. Blake Purely Everyday Envelopes Non standard 190 (W) x 127 (H) mm Gummed White 90 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 190 (W) x 127 (H) mm Gummed White 90 gsm Pack of 1000 Viking No. 1173895
    Only
    £74.49
    Pack
    £89.39 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  11. Purely Mailing Bag C5 BRE Gummed 155 x 220 mm Plain 90 gsm White Pack of 500
    Purely Mailing Bag C5 BRE Gummed 155 x 220 mm Plain 90 gsm White Pack of 500 Viking No. 1174031
    Only
    £35.49
    Pack
    £42.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  12. Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 110 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 110 gsm Pack of 500 Viking No. 1174012
    Only
    £49.99
    Pack
    £59.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  13. Purely Mailing Bag B6 Gummed 125 x 176 mm Plain 90 gsm White Pack of 1000
    Purely Mailing Bag B6 Gummed 125 x 176 mm Plain 90 gsm White Pack of 1000 Viking No. 1174016
    Only
    £70.49
    Pack
    £84.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  14. Blake Purely Everyday Envelopes Non standard 300 (W) x 300 (H) mm Adhesive Strip White 120 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 300 (W) x 300 (H) mm Adhesive Strip White 120 gsm Pack of 250 Viking No. 1162171
    Only
    £134.00
    Pack
    £160.80 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
  15. Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 110 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 110 gsm Pack of 500 Viking No. 1174011
    Only
    £47.99
    Pack
    £57.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  16. Blake Purely Everyday Envelopes Non standard 205 (W) x 205 (H) mm Adhesive Strip White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 205 (W) x 205 (H) mm Adhesive Strip White 100 gsm Pack of 500 Viking No. 1153431
    Only
    £95.99
    Pack
    £115.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  17. Blake Purely Everyday Envelopes Non standard 160 (W) x 160 (H) mm Adhesive Strip White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 160 (W) x 160 (H) mm Adhesive Strip White 100 gsm Pack of 500 Viking No. 1153424
    Only
    £61.49
    Pack
    £73.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  18. Blake Purely Everyday Envelopes Non standard 210 (W) x 159 (H) mm Gummed White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 210 (W) x 159 (H) mm Gummed White 100 gsm Pack of 500 Viking No. 1173893
    Only
    £53.99
    Pack
    £64.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  19. Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000 Viking No. 1162252
    Only
    £76.49
    Pack
    £91.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  20. Blake Everyday Mailing Bag Window Non standard 220 (W) x 155 (H) mm White 90 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 220 (W) x 155 (H) mm White 90 gsm Pack of 500 Viking No. 1174032
    Only
    £40.49
    Pack
    £48.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  21. Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000 Viking No. 1162251
    Only
    £80.49
    Pack
    £96.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  22. Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 100 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 162 (H) mm White 100 gsm Pack of 500 Viking No. 1174039
    Only
    £48.49
    Pack
    £58.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  23. Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window Non standard 235 (W) x 121 (H) mm White 90 gsm Pack of 1000 Viking No. 1174055
    Only
    £64.99
    Pack
    £77.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  24. Blake Purely Everyday Envelopes Non standard 111 (W) x 111 (H) mm Gummed White 90 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 111 (W) x 111 (H) mm Gummed White 90 gsm Pack of 1000 Viking No. 1153258
    Only
    £67.49
    Pack
    £80.99 incl. VAT
    Currently in stock Delivery 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.

    ×