New Guardian Armour Envelope 381x279x50mm Manilla (Pack of 100) H28313 JDH28313

Product Code: JDH28313
Environmentally friendly option. Recyclable after use. Great value for money. Recommended by customers

The image shows a stack of 100 manila envelopes, each measuring 381x279x50mm. These New Guardian Armour Gusset Envelopes have a sturdy, protective design, perfect for keeping important documents safe during transport or storage.

Environmentally friendly option! Recyclable after use!
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Our lowest price SAVE 55% off RRP

£185.14 inc VAT £154.28 exc VAT

(£185.14 inc VAT)

29 in stock

See all Armour items in Gusset Envelopes

Price Comparison

We compared the price of this New Guardian Armour Envelope 381x279x50mm Manilla (Pack of 100) H28313 JDH28313 with some of our competitors on the dates below*

  • OfficeStationery.co.uk £185.14 £154.28 Best Value
  • Ryman £158.29 £189.95 Checked on 22/03/2026
  • Springfield £177.05 £212.46 Checked on 22/03/2026
  • Euroffice £179.57 £215.48 Checked on 22/03/2026
  • Curtis and Bell £183.25 £219.90 Checked on 22/03/2026
  • Kudos Office £196.34 £235.61 Checked on 22/03/2026
  • Office Monster £202.17 £242.60 Checked on 22/03/2026
  • Wholesale Office Supplies £206.99 £248.39 Checked on 22/03/2026
  • UK Office Direct £217.57 £261.08 Checked on 22/03/2026
  • The Green Office £260.90 £313.08 Checked on 22/03/2026
  • MJL Office Supplies £293.65 £352.38 Checked on 22/03/2026
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  1. Description
  2. Delivery & returns
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  4. Questions & Answers

Product Description

These New Guardian Armour gusset envelopes are made from durable, heavyweight 130gsm paper reinforced with woven polyester thread for additional strength. The manilla envelopes feature a simple peel and seal closure with Power-Tac adhesion for an extra strong bond and expanding 50mm gusset for mailing bulky items. These envelopes measure 381 x 279 x 50mm. This pack contains 100 manilla envelopes.

  1. Heavyweight Manilla envelopes with reinforced 50mm gusset for bulky items
  2. Manufactured from top quality 130gsm Manilla paper
  3. Peel & Seal closure with Power-Tac adhesive for an exceptionally secure seal
  4. Size: 380x280x50mm
Product Specification
  1. On Promotion:  No
  2. Closure:  Peel & Seal
  3. Colour:  Brown
  4. Eco-Aware:  Yes
  5. Envelope Grade:  Heavy Weight
  6. Gusset:  50mm Gusset
  7. Manufacturer:  Bong UK Ltd
  8. Size:  Other Sizes
  9. Type:  Plain Envelopes
  10. Closure:  Peel & Seal
  11. Envelope Colour:  Brown
  12. Envelope Grade:  Heavy Weight
  13. EU Ecolabel Accredited:  No
  14. Flap Position:  Short Edge
  15. FSC® Certified:  Yes
  16. Grammage:  130gsm
  17. Gusset:  50mm Gusset
  18. Material:  Paper
  19. Opaque Interior:  No
  20. Padded:  No
  21. Primary ID:  359945
  22. Size:  Other Sizes
  23. Warranty:  12 Months
  24. Accreditation:  ISO 14001
  25. Country of Harvest:  France/Portugal/Spain
  26. Dimensions:  380x280x50mm
  27. Environment Support:  FSC Certified
  28. Flap Position:  Short Edge
  29. Grammage:  130gsm
  30. Material:  Manilla
  31. Country of Origin:  France
  32. Depth (mm):  479
  33. Envelope Closure:  Peel and Seal
  34. Envelope Plain/Window:  Plain
  35. Envelope Size:  381 x 279mm
  36. Envelope Type:  Plain
  37. Gusset (mm):  50
  38. Height (mm):  479
  39. Item Gauge (gsm):  130
  40. Material:  Manilla
  41. Minimum Recyclable Content (%):  100
  42. Width (mm):  293
  43. Brand: Armour
  44. Quantity in Pack: 100
  45. Parcel Dimensions: n/a  
  46. Armour Reference: JDH28313  
  47. EAN/UPC Number: 5010356283137  

Delivery Information

Free delivery on orders over £40.00 ex-vat, excluding highlands & islands

Standard delivery charge of £5.99

Express delivery charge of £7.99

Dispatched today if ordered by 5pm.

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Returns Information

We are happy to refund standard items purchased from Office Stationery within 14 days or purchase.

We have no restocking fees for standard items.

Returned items must be in original packing and as new.

For full terms read our terms and conditions in detail.

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Product: JDH28313
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