Skip to Content Skip to Navigation
Promo Image
Celebrate love with free chocolate! Now with your next Valentine’s Day purchase
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

(754)

There are few things more annoying than running out of envelopes when you have important mail to send and the post office is closed. Luckily, with our high-quality white envelopes, you’ll never run out. These are available in various formats from a wide choice of established brands who design their products to the highest standards.

  1. Blake Everyday Mailing Bag Window DL+ 229 (W) x 114 (H) mm White 80 gsm Pack of 1000
    Blake Everyday Mailing Bag Window DL+ 229 (W) x 114 (H) mm White 80 gsm Pack of 1000 Viking No. 1174048
    Only
    £49.99
    Pack
    £59.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  2. PREMIUM Business Envelopes C4 229 (W) x 324 (H) mm Adhesive Strip Grey 120 gsm Pack of 20
    PREMIUM Business Envelopes C4 229 (W) x 324 (H) mm Adhesive Strip Grey 120 gsm Pack of 20 Viking No. 1153345
    Only
    £14.99
    Pack
    £17.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 6
  3. Creative Coloured Envelope C6 162 (W) x 114 (H) mm Adhesive Strip Orange 120 gsm Pack of 500
    Creative Coloured Envelope C6 162 (W) x 114 (H) mm Adhesive Strip Orange 120 gsm Pack of 500 Viking No. 1174099
    Only
    £65.99
    Pack
    £79.19 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  4. Blake Purely Everyday Envelopes B4 250 (W) x 352 (H) mm Self-adhesive Cream 90 gsm Pack of 250
    Blake Purely Everyday Envelopes B4 250 (W) x 352 (H) mm Self-adhesive Cream 90 gsm Pack of 250 Viking No. 1153125
    Only
    £41.49
    Pack
    £49.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  5. Creative Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Green 120 gsm Pack of 500
    Creative Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Green 120 gsm Pack of 500 Viking No. 1174090
    Only
    £154.00
    Pack
    £184.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  6. Blake Purely Everyday Envelopes Non standard 220 (W) x 220 (H) mm Self-adhesive White 100 gsm Pack of 250
    Blake Purely Everyday Envelopes Non standard 220 (W) x 220 (H) mm Self-adhesive White 100 gsm Pack of 250 Viking No. 1174001
    Only
    £37.49
    Pack
    £44.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  7. RAJA Board Back Envelopes Board 245 (W) x 170 (H) mm Brown Pack of 100
    Own Own Brand Brand
    Own Own Brand Brand
    RAJA Board Back Envelopes Board 245 (W) x 170 (H) mm Brown Pack of 100 Viking No. 1201571
    Buy More, Save More
    £38.49
    Pack
    from 3 Packs
    £46.19 incl. VAT
    QTY excl. VAT incl. VAT
    1-2 £42.49 £50.99
    3+ £38.49 £46.19
    Currently in stock Order before 6:00 PM for next working day delivery.
  8. Blake Everyday Mailing Bag Window C4 324 (W) x 229 (H) mm White 100 gsm Pack of 250
    Blake Everyday Mailing Bag Window C4 324 (W) x 229 (H) mm White 100 gsm Pack of 250 Viking No. 1162227
    Only
    £52.99
    Pack
    £63.59 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  9. Blake Purely Everyday Environmental Envelopes DL 220 (W) x 110 (H) mm Self-adhesive White 90 gsm Pack of 1000
    Blake Purely Everyday Environmental Envelopes DL 220 (W) x 110 (H) mm Self-adhesive White 90 gsm Pack of 1000 Viking No. 1153333
    Only
    £56.99
    Pack
    £68.39 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  10. Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Adhesive Strip White 120 gsm Pack of 500
    Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153276
    Only
    £48.99
    Pack
    £58.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  11. Blake Everyday Mailing Bag Window C5+ 235 (W) x 162 (H) mm White 90 gsm Pack of 500
    Blake Everyday Mailing Bag Window C5+ 235 (W) x 162 (H) mm White 90 gsm Pack of 500 Viking No. 1162240
    Only
    £39.99
    Pack
    £47.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  12. Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Pink 120 gsm Pack of 500
    Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Pink 120 gsm Pack of 500 Viking No. 1173979
    Only
    £147.00
    Pack
    £176.40 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  13. Blake Everyday Mailing Bag Window DL 220 (W) x 110 (H) mm White 90 gsm Pack of 1000
    Blake Everyday Mailing Bag Window DL 220 (W) x 110 (H) mm White 90 gsm Pack of 1000 Viking No. 1174045
    Only
    £48.49
    Pack
    £58.19 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  14. Creative Peel & Seal Coloured Envelope C4 229 (W) x 324 (H) mm Adhesive Strip Pink 120 gsm Pack of 250
    Creative Peel & Seal Coloured Envelope C4 229 (W) x 324 (H) mm Adhesive Strip Pink 120 gsm Pack of 250 Viking No. 1153300
    Only
    £124.00
    Pack
    £148.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  15. Purely Mailing Bag DL++ Gummed 114 x 235 mm Plain 90 gsm White Pack of 1000
    Purely Mailing Bag DL++ Gummed 114 x 235 mm Plain 90 gsm White Pack of 1000 Viking No. 1174056
    Only
    £48.99
    Pack
    £58.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  16. PREMIUM Business C5 Envelopes Grey 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    PREMIUM Business C5 Envelopes Grey 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153349
    Only
    £109.00
    Pack
    £130.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  17. Creative Creative Shine Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Orange 130 gsm Pack of 25
    Creative Creative Shine Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Orange 130 gsm Pack of 25 Viking No. 1153298
    Only
    £17.49
    Pack
    £20.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 5
  18. Blake Purely Everyday Envelopes Window Non standard 238 (W) x 162 (H) mm White 90 gsm Pack of 500
    Blake Purely Everyday Envelopes Window Non standard 238 (W) x 162 (H) mm White 90 gsm Pack of 500 Viking No. 1173854
    Only
    £45.49
    Pack
    £54.59 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  19. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  20. Purely Mailing Bag C5 Gummed 162 x 229 mm Plain 90 gsm 3707 White Pack of 500
    Purely Mailing Bag C5 Gummed 162 x 229 mm Plain 90 gsm 3707 White Pack of 500 Viking No. 1174024
    Only
    £31.49
    Pack
    £37.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 4
  21. Purely Everyday Mailing Bag DL+ Gummed 114 x 229 mm Plain 80 gsm Manilla Pack of 1000
    Purely Everyday Mailing Bag DL+ Gummed 114 x 229 mm Plain 80 gsm Manilla Pack of 1000 Viking No. 1173949
    Only
    £49.99
    Pack
    £59.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  22. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  23. Blake Purely Everyday Envelopes C4 229 (W) x 324 (H) mm Gummed Cream 115 gsm Pack of 250
    Blake Purely Everyday Envelopes C4 229 (W) x 324 (H) mm Gummed Cream 115 gsm Pack of 250 Viking No. 1153134
    Only
    £29.49
    Pack
    £35.39 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 4
  24. Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Adhesive Strip Cream 115 gsm Pack of 500
    Blake Purely Everyday Envelopes B5 178 (W) x 254 (H) mm Adhesive Strip Cream 115 gsm Pack of 500 Viking No. 1153127
    Only
    £57.99
    Pack
    £69.59 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2

Our white business envelopes are available in standardised envelope formats such as DL, C5 and C4 so you can pick the right product for your postage requirements. They also offer internal printing and are available in packs of up to 1,000, so if you send large volumes of post, you won't have to worry about running out of them anytime soon.

You can also choose our premium Blake envelopes, which are perfect for businesses and will help you make a great impression. In addition to our white envelopes, we also offer a broad range of brown envelopes, as well as super-strong protective envelopes and other varieties in green and orange. Whether you prefer to seal your white envelopes yourself or have them peeled and sealed or gummed, you'll find everything you need here.

For office supply solutions you can rely on, Viking won’t let you down.

    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.

    ×