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Envelopes

The envelope has become the universal symbol of correspondence, and in a world of fast moving electronic mail, it is now a thrill to receive something in a real envelope sent by snail mail.

Real mail is still a vital part of any business, with envelopes offering a discreet and convenient mode for distributing invoices, payments, legal documents and other important business correspondence. You'll find the right size and style of envelope to suit your needs here. Our range of envelopes are available in a variety of sizes from small pay pocket envelopes up to large expandable envelopes, and of course the standard DL size envelopes.

Choose from window or non-window envelopes in a range of different paper or cardboard weights and pack sizes. There are envelopes that are designed to run through laser or inkjet printers for easy addressing, and self-seal to stick closed, peel and seal or ungummed.Colourful or patterned envelopes will stand out and make a statement, or choose standard white or gold for professional looking correspondence. If you need tougher protection for the contents, cardboard envelopes offer a firmer cover, and security envelopes have a tamper evident seal and are tear resistant for securing confidential documents. Whatever your mailing needs, Office National has the right envelopes for your business.

 
Page 1 of 14 (318 items) Prev Next Sort by:
Code: 7056919

INITIATIVE DL ENVELOPES PLAIN FACE SELF SEAL 110 X 220MM WHITE BOX 500

High quality business envelopes
  • Self-seal - no licking or moisture required
  • Box of 500
  • OEM: IN092005
  • More
    SAVINGS YOU WOULD DEPRECIATE | Normally $21.95 | SAVE 30% | Promotional prices and offers published on the website reflects discounts and savings already applied and are valid from 6 May - 30 June 2019
    Save $6.60
    $15.35
    BOX
    Code: 7056921

    INITIATIVE DL ENVELOPES WINDOW FACE SELF SEAL SECRETIVE 110 X 220MM WHITE BOX 500

    High-quality business envelopes
  • Self-seal - no licking or moisture required
  • Box of 500
  • OEM: IN092115
  • More
    SAVINGS YOU WOULD DEPRECIATE | Normally $25.00 | SAVE 30% | Promotional prices and offers published on the website reflects discounts and savings already applied and are valid from 6 May - 30 June 2019
    Save $7.50
    $17.50
    BOX
    Code: 7056920

    INITIATIVE DL ENVELOPES PLAIN FACE SELF SEAL SECRETIVE 110 X 220MM WHITE BOX 500

    High quality business envelopes
  • Self-seal - no licking or moisture required
  • Box of 500
  • OEM: IN092015
  • More
    SAVINGS YOU WOULD DEPRECIATE | Normally $22.50 | SAVE 30% | Promotional prices and offers published on the website reflects discounts and savings already applied and are valid from 6 May - 30 June 2019
    Save $6.75
    $15.74
    BOX
    Code: 7056923

    INITIATIVE ENVELOPE WHITE POCKET PEEL-N-SEAL C4 324 X 229MM BOX 250

    Safe and easy sealing ensures your large size documents ship safely and quickly
  • High quality paper stock
  • Eliminates the need to fold paper
  • A4 sheets fit in flat
  • 250 per box
  • OEM: IN423005
  • More
    SAVINGS YOU WOULD DEPRECIATE | Normally $39.95 | SAVE 30% | Promotional prices and offers published on the website reflects discounts and savings already applied and are valid from 6 May - 30 June 2019
    Save $12.00
    $27.95
    BOX
    Code: 7002275

    OFFICE NATIONAL C4 ENVELOPES POCKET PEEL N SEAL 85GSM 229 X 324MM GOLD BOX 250 C4

    Safe and easy sealing ensures your large size documents ship safely and quickly
  • High quality paper stock
  • Eliminates the need to fold paper
  • A4 sheets fit in flat
  • Box contains 250 envelopes
  • OE...
  • More
    $45.25
    BOX
    Buy 4: $41.91
    Code: 7048494

    CARDBOARD ENVELOPES A3 300GSM STRIP SEAL PACK 25 A3

    300 gsm cardboard envelope that will protect your documents from bending in the post
  • Strip seal closure allows for easy closing and opening
  • OEM: 7145
  • More
    $59.95
    EACH
    Code: 7048495

    CARDBOARD ENVELOPES A4 300GSM STRIP SEAL PACK 25 A4

    300 gsm cardboard envelope that will protect your documents from bending in the post
  • Strip seal closure allows for easy closing and opening
  • OEM: 7144
  • More
    $42.65
    EACH
    Code: 7048496

    CARDBOARD ENVELOPES A5 300GSM STRIP SEAL PACK 25 A5

    300 gsm cardboard envelope that will protect your documents from bending in the post
  • Strip seal closure allows for easy closing and opening
  • OEM: 7143
  • More
    $33.75
    EACH
    Code: 7022217

    COLBY POLYSTRING ENVELOPES PP A4 30MM CAPACITY 315 X 260 X 30MM GUSSET CLEAR

    Colby Poly String Envelope
  • C4 translucent, copy safe string tie envelope with A4 Inter Office Memo sheet, gussetted and top opening, with flap
  • Translucent, copy safe cover with 30mm expanding guss...
  • More
    $3.19
    EACH
    Code: 7055021

    CROXLEY DL ENVELOPES MOIST SEAL 110 X 220MM ANTIQUE PARCHMENT PACK 20 DL

    Croxley classic presentation stationery and envelopes for writing that special letter or invitation
  • DL
  • 110 x 220mm
  • Antique Parchment
  • Plainface Banker Style
  • Moist Seal Closure
  • Felt-Marked C...
  • More
    $52.80
    EACH
    Code: 7010833

    CUMBERLAND 11B ENVELOPES PLAIN SELF SEAL 80GSM 90 X 145MM WHITE BOX 500 11B

    Cumberland Envelopes
  • plain face
  • Self seal
  • White
  • 80gsm
  • 11B
  • 90 x 145mm
  • Box of 500
  • OEM: 601211
  • More
    $22.40
    BOX
    Code: 7055339

    CUMBERLAND 11B ENVELOPES STRIP SEAL SECRETIVE 90 X 145MM POSTCODE PACK 25

    Traditional Correspondence Envelope for your everyday mailing requirements
  • Colour White
  • Brand: Cumberland
  • Type: Correspondence
  • Size: 11B 90 x 145mm
  • Seal: Strip Seal
  • Face: Plain
  • Weight 80...
  • More
    $32.51
    EACH
    Code: 7011243

    CUMBERLAND 11B ENVELOPES WINDOW SECRETIVE SELF SEAL 80GSM 90 X 145MM WHITE BOX 500 11B

    Dimensions : 90mm x 145mm
  • Self Seal window face secretive envelope 80 gsm (wallet) 500 per box
  • OEM: 601214
  • More
    $21.60
    BOX
    Code: 7010624

    CUMBERLAND B4 ENVELOPES POCKET EASY OPEN 100GSM 353 X 250MM WHITE BOX 250 B4

    Dimensions : 353mm x 250mm
  • Strip Seal heavy white easy open pocket envelope 100 gsm 250 per box
  • OEM: 613389
  • More
    $59.75
    BOX
    Code: 7012390

    CUMBERLAND B4 ENVELOPES POCKET STRIP SEAL 100GSM 353 X 250MM GOLD BOX 250 B4

    Traditional Pocket style envelope with the opening on the short side
  • Customisable with printed company logo or school emblem
  • Opening on the short side
  • Strip Seal
  • Size: B4
  • Dimension: 353 x 25...
  • More
    $54.75
    BOX
    Code: 7005111

    CUMBERLAND B4 ENVELOPES POCKET STRIP SEAL 100GSM 353 X 250MM WHITE BOX 250 B4

    Dimensions : 353mm x 250mm
  • Strip Seal heavy white pocket envelope 100 gsm 250 per box
  • OEM: 613339
  • More
    $51.76
    BOX
    Code: 7006601

    CUMBERLAND B4 ENVELOPES POCKET STRIP SEAL 100GSM 353 X 250MM WHITE PACK 25 B4

    Dimensions : 353mm x 250mm
  • Retail Pack strip seal heavy white pocket envelope 100 gsm 250 per box (10 packs of 25)
  • OEM: 913333
  • More
    $7.30
    PACK
    Code: 7055274

    CUMBERLAND C3 ENVELOPES ENDURO TRITEX STRIP SEAL 324 X 458MM 100GSM WHITE PACK 25 C3

    Cumberland Enduro Envelopes are constructed from Tritex tear resistant, tamper proof paper to keep your items secure during transport
  • Tear resistant, Tamper proof paper
  • Colour: White
  • Brand: Cumb...
  • More
    $90.75
    EACH
    Code: 7005754

    CUMBERLAND C3 ENVELOPES POCKET STRIP SEAL 100GSM 458 X 324MM GOLD BOX 250 C3

    Traditional Pocket style envelope with the opening on the short side
  • Customisable with printed company logo or school emblem
  • Opening on the short side
  • Strip Seal
  • Size: C3
  • Dimension: 458 x 32...
  • More
    $108.00
    BOX
    Code: 7012351

    CUMBERLAND C3 ENVELOPES POCKET STRIP SEAL 100GSM 458 X 324MM WHITE BOX 250 C3

    Dimensions : 458mm x 324mm
  • Strip Seal heavy white pocket envelope 100 gsm 250 per box
  • OEM: 616339
  • More
    $92.75
    BOX
    Code: 7024343

    CUMBERLAND C4 ENVELOPES BOOKLET MAILER STRIP SEAL 100GSM 229 X 324MM WHITE BOX 250 C4

    Heavy Duty Booklet Mailer Envelope with the opening on the long side to assist with easy insertion / removal of documents
  • Customisable with printed company logo or school emblem
  • Opening on the long ...
  • More
    $46.95
    EACH
    Code: 7034515

    CUMBERLAND C4 ENVELOPES EXPANDABLE STRIP SEAL PLAIN 229 X 324MM WHITE PACK 50 C4

    Quality white expendable envelopes for mailing
  • Strip seal for easy closure
  • Seals instantly without additional aid
  • Strip seal
  • White
  • Expandable envelopes
  • 150gsm
  • 340 x 229mm
  • Pack of 50
  • ...
  • More
    $40.50
    PACK
    Code: 7034516

    CUMBERLAND C4 ENVELOPES EXPANDABLE STRIP SEAL WINDOW FACE 229 X 324MM WHITE PACK 50 C4

    Quality white expendable envelopes for mailing
  • Strip seal for easy closure
  • Seals instantly without additional aid
  • Strip seal
  • Window
  • White
  • Expandable envelopes
  • 340 x 229mm
  • Pack of 50
  • ...
  • More
    $42.50
    PACK
    Code: 7043668

    CUMBERLAND C4 ENVELOPES PLAIN FACE SECRETIVE STRIP SEAL LASER PRINT WHITE BOX 250 C4

    Traditional Correspondence Envelope for your everyday mailing requirements
  • Laser printer compatible
  • Secretive pattern to keep documents confidential
  • Carefully sourced from responsibly managed fo...
  • More
    $45.50
    EACH
    Page 1 of 14 (318 items) Prev Next Sort by:
    Note: Prices include GST (where applicable)


                     


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