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
Chat

Envelopes & Mailing Bags - Blake

(337)
Applied filters
  1. Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Self-adhesive Cream 115 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Self-adhesive Cream 115 gsm Pack of 250 Viking No. 1153115
    Only
    £44.49
    Pack
    £53.39 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  2. Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 115 gsm Pack of 500
    Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 115 gsm Pack of 500 Viking No. 1153137
    Only
    £36.49
    Pack
    £43.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  3. Blake Everyday Mailing Bag Window DL+ 229 (W) x 114 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window DL+ 229 (W) x 114 (H) mm White 90 gsm Pack of 1000 Viking No. 1162247
    Only
    £58.49
    Pack
    £70.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  4. Blake Purely Everyday Envelopes Non standard 216 (W) x 270 (H) mm Gummed Cream 120 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 216 (W) x 270 (H) mm Gummed Cream 120 gsm Pack of 250 Viking No. 1174117
    Only
    £40.99
    Pack
    £49.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  5. Purely Mailing Bag DL Gummed 110 x 220 mm Plain 80 gsm White Pack of 1000
    Purely Mailing Bag DL Gummed 110 x 220 mm Plain 80 gsm White Pack of 1000 Viking No. 1162246
    Only
    £104.00
    Pack
    £124.80 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
  6. Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Self-adhesive Cream 90 gsm Pack of 500
    Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Self-adhesive Cream 90 gsm Pack of 500 Viking No. 1173839
    Only
    £35.49
    Pack
    £42.59 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  7. Blake Purely Everyday Envelopes Non standard 240 (W) x 240 (H) mm Adhesive Strip White 100 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 240 (W) x 240 (H) mm Adhesive Strip White 100 gsm Pack of 250 Viking No. 1153433
    Only
    £62.49
    Pack
    £74.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  8. Blake Purely Everyday Envelopes Non standard 229 (W) x 352 (H) mm Gummed Cream 90 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 229 (W) x 352 (H) mm Gummed Cream 90 gsm Pack of 250 Viking No. 1173826
    Only
    £40.99
    Pack
    £49.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  9. Blake Purely Everyday Envelopes Non standard 305 (W) x 406 (H) mm Self-adhesive Cream 115 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 305 (W) x 406 (H) mm Self-adhesive Cream 115 gsm Pack of 250 Viking No. 1153121
    Only
    £58.99
    Pack
    £70.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  10. Purely Everyday CD Envelopes Peel and Seal 165 x 165 mm 120 gsm Ultra White Wove Pack of 500
    Purely Everyday CD Envelopes Peel and Seal 165 x 165 mm 120 gsm Ultra White Wove Pack of 500 Viking No. 1173787
    Only
    £89.99
    Pack
    £107.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  11. Blake Everyday Mailing Bag Window Non standard 220 (W) x 220 (H) mm White 100 gsm Pack of 500
    Blake Everyday Mailing Bag Window Non standard 220 (W) x 220 (H) mm White 100 gsm Pack of 500 Viking No. 1174004
    Only
    £68.49
    Pack
    £82.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  12. Purely Mailing Bag C6 Gummed 114 x 162 mm Plain 80 gsm White Pack of 1000
    Purely Mailing Bag C6 Gummed 114 x 162 mm Plain 80 gsm White Pack of 1000 Viking No. 1174040
    Only
    £38.49
    Pack
    £46.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  13. Blake Purely Everyday Envelopes Window Non standard 220 (W) x 220 (H) mm White 100 gsm Pack of 250
    Blake Purely Everyday Envelopes Window Non standard 220 (W) x 220 (H) mm White 100 gsm Pack of 250 Viking No. 1174002
    Only
    £38.99
    Pack
    £46.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  14. Blake Purely Everyday Environmental Envelopes C5 229 (W) x 162 (H) mm Self-adhesive White 90 gsm Pack of 500
    Blake Purely Everyday Environmental Envelopes C5 229 (W) x 162 (H) mm Self-adhesive White 90 gsm Pack of 500 Viking No. 1153325
    Only
    £43.49
    Pack
    £52.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  15. Purely Mailing Bag DL+ Gummed 114 x 229 mm Plain 90 gsm White Pack of 1000
    Purely Mailing Bag DL+ Gummed 114 x 229 mm Plain 90 gsm White Pack of 1000 Viking No. 1174050
    Only
    £46.99
    Pack
    £56.39 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  16. Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Adhesive Strip White 120 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 254 (W) x 381 (H) mm Adhesive Strip White 120 gsm Pack of 250 Viking No. 1153362
    Only
    £72.49
    Pack
    £86.99 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  17. Blake Purely Everyday Envelopes Non standard 140 (W) x 140 (H) mm Gummed White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 140 (W) x 140 (H) mm Gummed White 100 gsm Pack of 500 Viking No. 1153420
    Only
    £54.49
    Pack
    £65.39 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  18. Blake Purely Everyday Envelopes Non standard 279 (W) x 330 (H) mm Gummed Cream 90 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 279 (W) x 330 (H) mm Gummed Cream 90 gsm Pack of 250 Viking No. 1153113
    Only
    £48.99
    Pack
    £58.79 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  19. Purely Mailing Bag C5++ Gummed 162 x 238 mm Plain 90 gsm White Pack of 500
    Purely Mailing Bag C5++ Gummed 162 x 238 mm Plain 90 gsm White Pack of 500 Viking No. 1174036
    Only
    £33.49
    Pack
    £40.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  20. Blake Everyday Mailing Bag Window B5 254 (W) x 178 (H) mm White 90 gsm Pack of 500
    Blake Everyday Mailing Bag Window B5 254 (W) x 178 (H) mm White 90 gsm Pack of 500 Viking No. 1174015
    Only
    £74.49
    Pack
    £89.39 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
  21. Purely Mailing Bag C5+ Gummed 162 x 235 mm Plain 90 gsm White Pack of 500
    Purely Mailing Bag C5+ Gummed 162 x 235 mm Plain 90 gsm White Pack of 500 Viking No. 1174034
    Only
    £33.49
    Pack
    £40.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  22. Blake Purely Everyday Envelopes Non standard 240 (W) x 240 (H) mm Gummed White 100 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 240 (W) x 240 (H) mm Gummed White 100 gsm Pack of 250 Viking No. 1153434
    Only
    £53.49
    Pack
    £64.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  23. Purely Mailing Bag DL Gummed 110 x 220 mm Plain 80 gsm 2701 White Pack of 1000
    Purely Mailing Bag DL Gummed 110 x 220 mm Plain 80 gsm 2701 White Pack of 1000 Viking No. 1174043
    Only
    £40.99
    Pack
    £49.19 incl. VAT
    Currently in stock Delivery 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  24. Blake Purely Everyday Coloured Envelope C6 162 (W) x 114 (H) mm Gummed Red 100 gsm Pack of 500
    Blake Purely Everyday Coloured Envelope C6 162 (W) x 114 (H) mm Gummed Red 100 gsm Pack of 500 Viking No. 1153275
    Only
    £127.00
    Pack
    £152.40 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.

×