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. PREMIUM Office DL Envelopes White 220 (W) x 110 (H) mm Window 120 gsm Pack of 500
    PREMIUM Office DL Envelopes White 220 (W) x 110 (H) mm Window 120 gsm Pack of 500 Viking No. 1153398
    Only
    £68.49
    Pack
    £82.19 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  2. Creative Peel & Seal C5 Coloured Envelope Blue 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Creative Peel & Seal C5 Coloured Envelope Blue 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153304
    Only
    £194.00
    Pack
    £232.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  3. Creative Peel & Seal Coloured Envelope C4 229 (W) x 324 (H) mm Adhesive Strip Grey 120 gsm Pack of 250
    Creative Peel & Seal Coloured Envelope C4 229 (W) x 324 (H) mm Adhesive Strip Grey 120 gsm Pack of 250 Viking No. 1153303
    Only
    £137.00
    Pack
    £164.40 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  4. PREMIUM Office C4 Envelopes White 324 (W) x 229 (H) mm Window 120 gsm Pack of 250
    PREMIUM Office C4 Envelopes White 324 (W) x 229 (H) mm Window 120 gsm Pack of 250 Viking No. 1153384
    Only
    £63.99
    Pack
    £76.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  6. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  7. PREMIUM Business Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500
    PREMIUM Business Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1162196
    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
  8. Creative Peel & Seal C5 Coloured Envelopes Grey 229 (W) x 162 (H) mm Plain 120 gsm Pack of 500
    Creative Peel & Seal C5 Coloured Envelopes Grey 229 (W) x 162 (H) mm Plain 120 gsm Pack of 500 Viking No. 1173983
    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
  9. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  10. Blake Purely Everyday Envelopes Non standard 130 (W) x 130 (H) mm Gummed White 100 gsm Pack of 500
    Blake Purely Everyday Envelopes Non standard 130 (W) x 130 (H) mm Gummed White 100 gsm Pack of 500 Viking No. 1153250
    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
  11. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  12. Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Self-adhesive Cream 115 gsm Pack of 500
    Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Self-adhesive Cream 115 gsm Pack of 500 Viking No. 1153136
    Only
    £35.49
    Pack
    £42.59 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  13. Creative Coloured Envelopes Non standard 220 (W) x 220 (H) mm Adhesive Strip Black 120 gsm Pack of 250
    Creative Coloured Envelopes Non standard 220 (W) x 220 (H) mm Adhesive Strip Black 120 gsm Pack of 250 Viking No. 1173859
    Only
    £144.00
    Pack
    £172.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  14. 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 Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  15. PREMIUM Office C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    PREMIUM Office C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153392
    Only
    £84.99
    Pack
    £101.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  16. Blake Purely Everyday Envelopes B4 250 (W) x 352 (H) mm Gummed White 100 gsm Pack of 250
    Blake Purely Everyday Envelopes B4 250 (W) x 352 (H) mm Gummed White 100 gsm Pack of 250 Viking No. 1173849
    Only
    £53.99
    Pack
    £64.79 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  17. Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Gummed White 100 gsm Pack of 1000
    Blake Purely Everyday Envelopes C6 162 (W) x 114 (H) mm Gummed White 100 gsm Pack of 1000 Viking No. 1173901
    Only
    £49.49
    Pack
    £59.39 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  18. 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. 1174000
    Only
    £35.99
    Pack
    £43.19 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 3
  19. Creative Coloured Envelopes Non standard 220 (W) x 220 (H) mm Adhesive Strip Orange 120 gsm Pack of 250
    Creative Coloured Envelopes Non standard 220 (W) x 220 (H) mm Adhesive Strip Orange 120 gsm Pack of 250 Viking No. 1174072
    Only
    £107.00
    Pack
    £128.40 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  20. Creative Peel & Seal C5 Coloured Envelope Green 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Creative Peel & Seal C5 Coloured Envelope Green 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1162272
    Only
    £194.00
    Pack
    £232.80 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  21. Blake Purely Everyday Envelopes Non standard 171 (W) x 121 (H) mm Gummed White 90 gsm Pack of 1000
    Blake Purely Everyday Envelopes Non standard 171 (W) x 121 (H) mm Gummed White 90 gsm Pack of 1000 Viking No. 1173896
    Only
    £66.99
    Pack
    £80.39 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 2
  22. Creative Peel & Seal DL+ Coloured Envelope White 229 (W) x 114 (H) mm Window 120 gsm Pack of 500
    Creative Peel & Seal DL+ Coloured Envelope White 229 (W) x 114 (H) mm Window 120 gsm Pack of 500 Viking No. 1153291
    Only
    £107.00
    Pack
    £128.40 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  23. Creative Coloured Envelopes DL+ 229 (W) x 114 (H) mm Adhesive Strip Green 120 gsm Pack of 500
    Creative Coloured Envelopes DL+ 229 (W) x 114 (H) mm Adhesive Strip Green 120 gsm Pack of 500 Viking No. 1174108
    Only
    £107.00
    Pack
    £128.40 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
  24. Blake Purely Everyday Envelopes C4 Self-adhesive White 90 gsm Pack of 250
    Blake Purely Everyday Envelopes C4 Self-adhesive White 90 gsm Pack of 250 Viking No. 1153195
    Only
    £32.49
    Pack
    £38.99 incl. VAT
    Currently in stock Order before 5:00 PM for delivery in 4-7 working days
    Shipped directly from supplier
    Min. qty 4

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.

    ×