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Other Non Padded Protective Envelopes

Office Supplies World have one of the largest selections of Other Non Padded Protective Envelopes available anywhere, so let us help you choose the best value Other Non Padded Protective Envelopes to suit your requirements, at the perfect price.
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KeepSafe Envelopes Extra Strong Polythene Opaque C4 W240xH320mm Peel & Seal Ref KSV-MO2 [Box 100].
£25.53 OFF
£15.76 ex VAT
RRP £41.29
You save: £25.53 (61%)
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KeepSafe Envelopes Extra Strong Polythene Opaque DX W595xH430mm Peel & Seal Ref KSV-MO7 [Box 100].
£88.54 OFF
£59.55 ex VAT
RRP £148.09
You save: £88.54 (59%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size C4 (324x229mm). Gusset size 38mm. Packed 100.
£126.93 OFF
£73.48 ex VAT
RRP £200.41
You save: £126.93 (63%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size E4 (406x305mm). Gusset size 50mm. Packed 100.
£189.37 OFF
£124.97 ex VAT
RRP £314.34
You save: £189.37 (60%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size C4 (324x229mm). Gusset size 38mm. Packed 20.
£23.02 ex VAT
RRP £39.81
You save: £16.79 (42%)
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KeepSafe (DX) Envelopes Extra Strong Polythene Opaque W440xH320mm Peel and Seal (Box of 100).
£36.89 OFF
£34.55 ex VAT
RRP £71.44
You save: £36.89 (51%)
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KeepSafe Envelopes Extra Strong Polythene Opaque DX W460xH430mm Peel & Seal Ref KSV-MO6 [Box 100].
£55.49 OFF
£44.33 ex VAT
RRP £99.82
You save: £55.49 (55%)
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KeepSafe LightWeight Envelopes Polythene Opaque C5 W162xH230mm Peel & Seal Ref KSV-L1 [Pack 100].
55%
OFF
£9.87 ex VAT
RRP £22.07
You save: £12.20 (55%)
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KeepSafe Envelopes Extra Strong Polythene Opaque DX W400xH430mm Peel & Seal Ref KSV-MO5 x 20 [Box 20].
£12.32 OFF
£10.54 ex VAT
RRP £22.86
You save: £12.32 (53%)
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KeepSafe LightWeight Envelopes Polythene Opaque C4 W235 x H320mm Peel & Seal Ref KSV-L2 [Pack 100].
£18.54 OFF
£15.02 ex VAT
RRP £33.56
You save: £18.54 (55%)
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KeepSafe LightWeight Envelopes Clear No Print C4 W235xH310mm Peel & Seal Ref KSV-LC2 [Pack 100].
53%
OFF
£6.17 ex VAT
RRP £13.28
You save: £7.11 (53%)
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KeepSafe LightWeight Envelopes Clear No Print C5 W162xH230mm Peel & Seal Ref KSV-LC1 [Pack 100].
£6.27 ex VAT
RRP £12.10
You save: £5.83 (48%)
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KeepSafe Envelopes Extra Strong Polythene Opaque W595xH430mm Peel & Seal Ref KSV-MO7 x 20 [Box 20].
£19.25 OFF
£15.57 ex VAT
RRP £34.82
You save: £19.25 (55%)
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KeepSafe Biodegradable Extra Strong Envelopes Opaque 240x320mm Peel & Seal Ref KSV-BIO2 [Pack 100].
£25.85 OFF
£24.29 ex VAT
RRP £50.14
You save: £25.85 (51%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Ideal for the occasional user. B4A size (330x250mm). Gusset size 38mm. Packed 20.
£29.33 ex VAT
RRP £46.85
You save: £17.52 (37%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size E4 (406x305mm). Gusset size 50mm. Packed 20.
£39.24 ex VAT
RRP £62.69
You save: £23.45 (37%)
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Tyvek Envelope 11843 B4 Pocket. Pack of 100. Colour: White. Size: 250 x 353mm.
£131.57 OFF
£92.37 ex VAT
RRP £223.94
You save: £131.57 (58%)
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Tyvek Gusset Envelopes. Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size: 343x250mm. Gusset Size: 20mm. Packed 20.
£30.82 ex VAT
RRP £45.32
You save: £14.50 (31%)
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Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size D4A (381x250mm). Gusset size 51mm. Packed 20.
£33.72 ex VAT
RRP £58.70
You save: £24.98 (42%)
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KeepSafe Biodegradable Extra Strong Envelopes Opaque 440x320mm Peel & Seal Ref KSV-BIO3 [Pack 100].
£36.98 OFF
£33.80 ex VAT
RRP £70.78
You save: £36.98 (52%)
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KeepSafe Envelopes Extra Strong Polythene Opaque DX W400xH430mm Peel & Seal Ref KSV-MO5 [Box 100].
£37.78 OFF
£35.09 ex VAT
RRP £72.87
You save: £37.78 (51%)
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KeepSafe Envelopes Extra Strong Polythene Opaque DX W460xH430mm Peel & Seal Ref KSV-MO6 x 20 [Box 20].
£15.85 OFF
£11.71 ex VAT
RRP £27.56
You save: £15.85 (57%)
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KeepSafe Envelopes Extra Strong Polythene Opaque C5 W165xH240mm Peel & Seal Ref KSV-MO1 [Box 100].
£13.43 OFF
£12.69 ex VAT
RRP £26.12
You save: £13.43 (51%)
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KeepSafe LightWeight Envelopes Polythene Opaque C3 W335xH430mm Peel & Seal Ref KSV-L3 [Pack 100].
£34.92 OFF
£23.37 ex VAT
RRP £58.29
You save: £34.92 (59%)
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KeepSafe Super Strong Envelopes Polythene Opaque D4 W260xH380mm Peel & Seal Ref KSV-SS4 [Pack 100].
£38.16 OFF
£26.84 ex VAT
RRP £65.00
You save: £38.16 (58%)
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KeepSafe Biodegradable Extra Strong Envelopes Opaque 335x430mm Peel & Seal Ref KSV-BIO4 [Pack 100].
£41.38 OFF
£37.64 ex VAT
RRP £79.02
You save: £41.38 (52%)
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Tyvek Pocket Envelopes. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size - C4 (324 x 229mm).
£65.10 OFF
£40.73 ex VAT
RRP £105.83
You save: £65.10 (61%)
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KeepSafe Super Strong Envelopes Polythene Opaque C3 W325xH430mm Peel & Seal Ref KSV-SS3 [Pack 100].
£48.51 OFF
£41.44 ex VAT
RRP £89.95
You save: £48.51 (53%)
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It doesn't matter how many documents or how bulky the item you stuff into an expander made of Tyvek is, this tear and puncture proof material can take it. It doesn't matter how many documents or products you stuff into a Tyvek expander, this puncture and tear resistant mailer won't burst. It's ideal for e-fulfilment, and for documents such as reports and brochures that must arrive in pristine condition.
£75.97 ex VAT
RRP £109.14
You save: £33.17 (30%)
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KeepSafe Super Strong Envelopes Polythene Opaque C4 W230xH320mm Peel & Seal Ref KSV-SS2 [Pack 100].
£23.86 OFF
£22.45 ex VAT
RRP £46.31
You save: £23.86 (51%)
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KeepSafe (C3) Envelopes Extra Strong Polythene Opaque W335xH430mm Peel and Seal (Box of 100).
£47.23 OFF
£26.48 ex VAT
RRP £73.71
You save: £47.23 (64%)
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KeepSafe Biodegradable Extra Strong Envelopes Opaque 400x430mm Peel & Seal Ref KSV-BIO5 [Pack 100].
£49.87 OFF
£46.89 ex VAT
RRP £96.76
You save: £49.87 (51%)
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KeepSafe Super Strong Envelopes Polythene Opaque DX W395xH430mm Peel & Seal Ref KSV-SS6 [Pack 100].
£54.78 OFF
£47.24 ex VAT
RRP £102.02
You save: £54.78 (53%)
add to basket
KeepSafe Biodegradable Extra Strong Envelopes Opaque 460x430mm Peel & Seal Ref KSV-BIO6 [Pack 100].
£53.64 OFF
£50.25 ex VAT
RRP £103.89
You save: £53.64 (51%)
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Tyvek Envelope 11840 B5 Pocket. Pack of 100. Colour: White. Size: 176 x 250mm.
£107.95 ex VAT
RRP £164.62
You save: £56.67 (34%)
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Tyvek Gusset Envelopes. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size - C4 (324 x 229 X 20mm).
£120.97 ex VAT
RRP £192.74
You save: £71.77 (37%)
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5 Star Elite DX Bags Peel and Seal Waterproof 250x320mm White [Pack 100]
68%
OFF
£9.06 ex VAT
RRP £28.40
You save: £19.34 (68%)
add to basket
5 Star Elite DX Bags Peel and Seal Waterproof 455x330mm White [Pack 100]
£24.11 OFF
£13.66 ex VAT
RRP £37.77
You save: £24.11 (63%)
add to basket
5 Star Elite DX Bags Peel and Seal Waterproof 475x440mm White [Pack 100]
Top Seller
£14.38 ex VAT
RRP £46.94
You save: £32.56 (69%)
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5 Star Elite Envelopes Extra Strong Waterproof Polythene Peel & Seal (Opaque) 600x430mm Pack of 100.
£25.73 OFF
£16.52 ex VAT
RRP £42.25
You save: £25.73 (60%)
add to basket
5 Star Elite DX Bags Peel and Seal Waterproof 395x430mm White [Pack 100]
£24.29 OFF
£17.96 ex VAT
RRP £42.25
You save: £24.29 (57%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£20.76 ex VAT
RRP £35.91
You save: £15.15 (42%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£22.87 ex VAT
RRP £40.28
You save: £17.41 (43%)
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The most extensive range ofmailing walletsavailable from stock in the world! Sizes that are unique to Blake and window positions that cater for every address permutation justify our bold statement.
£23.78 ex VAT
RRP £42.14
You save: £18.36 (43%)
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This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£26.34 ex VAT
RRP £47.48
You save: £21.14 (44%)
add to basket
KeepSafe LightWeight Envelopes Polythene Opaque DX W440xH320mm Peel & Seal Ref KSV-L4 [Pack 100].
£29.19 OFF
£27.44 ex VAT
RRP £56.63
You save: £29.19 (51%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£29.44 ex VAT
RRP £53.93
You save: £24.49 (45%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£36.38 ex VAT
RRP £68.30
You save: £31.92 (46%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£49.54 ex VAT
RRP £96.00
You save: £46.46 (48%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£54.52 ex VAT
RRP £106.36
You save: £51.84 (48%)
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KeepSafe Envelopes Extra Strong Polythene Opaque W600xH700mm Peel & Seal Ref KSV-MO8 [Box 50].
£64.15 OFF
£54.74 ex VAT
RRP £118.89
You save: £64.15 (53%)
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Made from rigid, corrugated cardboard providing extra strength and security during transit. Internal fold lines provide increased capacity for bulky items without jeopardising the strength of the envelope. Tamper evident, rip strip opening ensures contents arrive safe and secure. Peel & seal sealing provides instant adhesion with no need for packing tape.
£67.11 OFF
£57.28 ex VAT
RRP £124.39
You save: £67.11 (53%)
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A range of 210gsm/280 micron card envelopes in a pristine bright white shade. The ultimate in envelope quality.
£57.84 ex VAT
RRP £113.21
You save: £55.37 (48%)
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Only envelopes made of DuPont. Tyvek offer the unique combination of lightweight strength, versatility and excellent print quality needed to protect important documents while enhancing your company image. It is a truly innovative material that delivers better, smarter solutions for every type of mailing, shipping and storage job. Tyvek envelopes have a distinctive look and feel - bright white and silky smooth, Tyvek envelopes set themselves apart from other mail.
£58.67 ex VAT
RRP £87.82
You save: £29.15 (33%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£59.34 ex VAT
RRP £116.35
You save: £57.01 (48%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£60.92 ex VAT
RRP £119.66
You save: £58.74 (49%)
add to basket
Tyvek Pocket Envelopes. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size - E4 (394 x 305mm).
£63.65 ex VAT
RRP £80.15
You save: £16.50 (20%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£66.20 ex VAT
RRP £130.58
You save: £64.38 (49%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£66.22 ex VAT
RRP £130.62
You save: £64.40 (49%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£68.26 ex VAT
RRP £134.85
You save: £66.59 (49%)
add to basket
Tyvek Pocket Envelopes. Amazingly light, water resistant, tear resistant and burst resistant envelopes that stand up to the sort of rough handling expected during mailing, shipping and delivery. Size - B4A (330 x 250mm).
£69.10 ex VAT
RRP £115.50
You save: £46.40 (40%)
add to basket
Made from rigid, corrugated cardboard providing extra strength and security during transit. Internal fold lines provide increased capacity for bulky items without jeopardising the strength of the envelope. Tamper evident, rip strip opening ensures contents arrive safe and secure. Peel & seal sealing provides instant adhesion with no need for packing tape.
£85.03 OFF
£70.99 ex VAT
RRP £156.02
You save: £85.03 (54%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£77.43 ex VAT
RRP £153.85
You save: £76.42 (49%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£81.07 ex VAT
RRP £161.44
You save: £80.37 (49%)
add to basket
Tyvek envelopes are tear, burst and water-resistant. Extra capacity, ideal for mailing really bulky and awkward shaped mail. 343x250mm gusset envelopes are designed to maximise Large Letter Rate. Lightweight and flexible (significant saving on postal costs).
£97.94 OFF
£85.24 ex VAT
RRP £183.18
You save: £97.94 (53%)
add to basket
This range carries the impressive title 'one of the strongest envelopes in the world' and with good reason. Its tear resistant paper substrate will resist tearing under the strongest of hands and if your contents matter to you this has to be the product for you. Unique to Blake, a paper envelope that is tear resistant, water impermeable, burst resistant, grease proof and fully overprintable.
£97.09 OFF
£96.63 ex VAT
RRP £193.72
You save: £97.09 (50%)
add to basket
Made from rigid, corrugated cardboard providing extra strength and security during transit. Internal fold lines provide increased capacity for bulky items without jeopardising the strength of the envelope. Tamper evident, rip strip opening ensures contents arrive safe and secure. Peel & seal sealing provides instant adhesion with no need for packing tape.
£132.40 OFF
£107.95 ex VAT
RRP £240.35
You save: £132.40 (55%)
add to basket
Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size D4A (381x250mm). Gusset size 51mm. Packed 100.
£154.47 OFF
£125.95 ex VAT
RRP £280.42
You save: £154.47 (55%)
add to basket