Skip to Content Skip to Navigation
Promo Image
Black Friday – Epic savings on over 500 products From £1.99. Limited stock – shop now!
Product Image

*Terms & Conditions apply

Trustpilot
excl. VAT

Prices incl. / excl. VAT

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

incl. VAT
0330 128 1399
Customer service

Customer service

Our customer support is available every working day between 8am and 5pm.

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

Envelopes & Mailing Bags - C5

(138)
Applied filters
  1. Creative Peel & Seal C5 Coloured Envelopes Green 229 (W) x 162 (H) mm Plain 120 gsm Pack of 500
    Creative Peel & Seal C5 Coloured Envelopes Green 229 (W) x 162 (H) mm Plain 120 gsm Pack of 500 Viking No. 1173869
    Trustpilot
    Only
    £209.99
    Pack
    £251.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  2. Blake Everyday Mailing Bag Window C5 229 (W) x 162 (H) mm White 100 gsm Pack of 500
    Best Best Price Price
    Blake Everyday Mailing Bag Window C5 229 (W) x 162 (H) mm White 100 gsm Pack of 500 Viking No. 1174027
    Trustpilot
    Only
    £31.99
    Pack
    £38.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  3. Creative Peel & Seal C5 Coloured Envelope Orange 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Best Best Price Price
    Creative Peel & Seal C5 Coloured Envelope Orange 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1162270
    Trustpilot
    Only
    £189.99
    Pack
    £227.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  4. Purely Board Back Envelopes C5 Peel & Seal 229 x 162 mm Plain 120 gsm White Pack of 125
    Purely Board Back Envelopes C5 Peel & Seal 229 x 162 mm Plain 120 gsm White Pack of 125 Viking No. 1174067
    Trustpilot
    Only
    £27.69
    Pack
    £33.23 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  5. PREMIUM Optima Card Board Back Envelopes C5 Peel & Seal 229 x 162 mm Plain 210 gsm Ultra White Pack of 250
    PREMIUM Optima Card Board Back Envelopes C5 Peel & Seal 229 x 162 mm Plain 210 gsm Ultra White Pack of 250 Viking No. 1153344
    Trustpilot
    Only
    £104.99
    Pack
    £125.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  6. Blake Everyday Mailing Bag Window C5 229 (W) x 162 (H) mm Cream 80 gsm Pack of 500
    Blake Everyday Mailing Bag Window C5 229 (W) x 162 (H) mm Cream 80 gsm Pack of 500 Viking No. 1173940
    Trustpilot
    Only
    £26.79
    Pack
    £32.15 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  7. Creative Senses Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Brown 135 gsm Pack of 125
    Creative Senses Coloured Envelope C5 229 (W) x 162 (H) mm Adhesive Strip Brown 135 gsm Pack of 125 Viking No. 1153311
    Trustpilot
    Only
    £54.39
    Pack
    £65.27 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  8. Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Pink 120 gsm Pack of 500
    Best Best Price Price
    Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Pink 120 gsm Pack of 500 Viking No. 1173979
    Trustpilot
    Only
    £147.99
    Pack
    £177.59 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  9. Creative Creative Shine Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Silver 130 gsm Pack of 500
    Creative Creative Shine Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Silver 130 gsm Pack of 500 Viking No. 1173962
    Trustpilot
    Only
    £284.99
    Pack
    £341.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  10. PREMIUM Office C5 Envelopes White 162 (W) x 229 (H) mm Window 120 gsm Pack of 500
    Best Best Price Price
    PREMIUM Office C5 Envelopes White 162 (W) x 229 (H) mm Window 120 gsm Pack of 500 Viking No. 1153388
    Trustpilot
    Only
    £62.99
    Pack
    £75.59 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  11. Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Red 120 gsm Pack of 500
    Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Red 120 gsm Pack of 500 Viking No. 1174088
    Trustpilot
    Only
    £154.99
    Pack
    £185.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  12. Blake Purely Everyday C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153367
    Trustpilot
    Only
    £56.99
    Pack
    £68.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  13. Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 80 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 80 gsm Pack of 500 Viking No. 1153135
    Trustpilot
    Only
    £20.59
    Pack
    £24.71 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 4
  14. PREMIUM Office Envelopes C5 162 (W) x 229 (H) mm Adhesive Strip White 120 gsm Pack of 500
    PREMIUM Office Envelopes C5 162 (W) x 229 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153387
    Trustpilot
    Only
    £60.49
    Pack
    £72.59 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  15. Viking Envelopes Window C5 229 (W) x 162 (H) mm Self Seal Brown 90 gsm Pack of 500
    Own Own Brand Brand
    Own Own Brand Brand
    Viking Envelopes Window C5 229 (W) x 162 (H) mm Self Seal Brown 90 gsm Pack of 500 Viking No. 1187141
    Trustpilot
    Buy More, Save More
    £26.99
    Pack
    from 4 Packs
    £32.39 incl. VAT
    Quantity excl. VAT Saving
    1  £31.99
    2-3  £29.99 -6%
    4+  £26.99 -15%
    Currently in stock Order before 6:00 PM for next working day delivery.
  16. Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 115 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Envelopes C5 162 (W) x 229 (H) mm Gummed Cream 115 gsm Pack of 500 Viking No. 1153137
    Trustpilot
    Only
    £28.39
    Pack
    £34.07 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  17. Blake Purely Everyday Environmental Envelopes C5 229 (W) x 162 (H) mm Self-adhesive White 90 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Environmental Envelopes C5 229 (W) x 162 (H) mm Self-adhesive White 90 gsm Pack of 500 Viking No. 1153325
    Trustpilot
    Only
    £34.29
    Pack
    £41.15 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  18. 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
    Trustpilot
    Only
    £154.99
    Pack
    £185.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  19. Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153273
    Trustpilot
    Only
    £71.99
    Pack
    £86.39 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  20. PREMIUM Business C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500
    Best Best Price Price
    PREMIUM Business C5 Envelopes White 229 (W) x 162 (H) mm Window 120 gsm Pack of 500 Viking No. 1153179
    Trustpilot
    Only
    £124.99
    Pack
    £149.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  21. Blake Purely Everyday Envelopes Window C5 162 (W) x 229 (H) mm Cream 90 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Envelopes Window C5 162 (W) x 229 (H) mm Cream 90 gsm Pack of 500 Viking No. 1153138
    Trustpilot
    Only
    £28.89
    Pack
    £34.67 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 3
  22. Purely Board Back Envelopes C5 120 gsm White Pack of 125
    Best Best Price Price
    Purely Board Back Envelopes C5 120 gsm White Pack of 125 Viking No. 1162263
    Trustpilot
    Only
    £34.69
    Pack
    £41.63 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
    Min. qty 2
  23. Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Grey 120 gsm Pack of 500
    Creative Coloured Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip Grey 120 gsm Pack of 500 Viking No. 1173871
    Trustpilot
    Only
    £209.99
    Pack
    £251.99 incl. VAT
    Currently in stock Order before midnight for delivery in 5-8 working days
    Shipped directly from supplier
  24. Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500
    Best Best Price Price
    Blake Purely Everyday Envelopes C5 229 (W) x 162 (H) mm Adhesive Strip White 120 gsm Pack of 500 Viking No. 1153369
    Trustpilot
    Only
    £52.99
    Pack
    £63.59 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
×