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Polythene Envelopes

Polythene Envelopes
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GoSecure Envelope Extra Strong Polythene 440x320mm White (20 Pack) PB26462

GoSecure Envelope Extra Strong Polythene 440x320mm White 20 Pack PB26462 185187 F
20
Pack
  • Extra Strong & Durable: Provides peace of mind during transit.
  • Water-Resistant: Protects contents from the elements.
  • Peel & Seal Closure: For quick and convenient dispatch.
  • Pack of 20: Ideal for businesses and frequent use.
£12.45
£10.37 ex. VAT
£10.37
£12.45 inc. VAT
£12.45
£10.37 ex. VAT
£10.37
£12.45 inc. VAT

Order now for dispatch tomorrow

Order now for dispatch tomorrow

Ampac C3 Envelope Lightweight 335x430mm Tamper Evident Security White (20 Pack) KSTE-3

Ampac C3 Envelope Lightweight 335x430mm Tamper Evident Security White 20 Pack KSTE 3 456471 F
20
Pack
  • Tamper-Evident: Features a double seal displaying 'VOID' if disturbed.
  • Trackable: Includes a tear-off redemption slip with unique sequential numbers.
  • Size: Designed for C3 sized documents (335 x 430mm).
  • Pack Quantity: Contains 20 security envelopes.
£12.52
£10.43 ex. VAT
£10.43
£12.52 inc. VAT
£12.52
£10.43 ex. VAT
£10.43
£12.52 inc. VAT

Order now for dispatch tomorrow

Order now for dispatch tomorrow

Ampac C4 Envelope Lightweight 220x305mm Tamper Evident Security White (20 Pack) KSTE-1

Ampac C4 Envelope Lightweight 220x305mm Tamper Evident Security White 20 Pack KSTE 1 118407 F
20
Pack
  • Secure Delivery: Tamper-evident with a clear ‘VOID’ message if disturbed.
  • Easy Tracking: Features a tear-off redemption slip with unique sequential numbers.
  • C4 Size: Dimensions of 220 x 305mm.
  • Pack of 20: Each pack contains 20 security envelopes.
This item is out of stock

Ampac C4 Envelope Lightweight 220x305mm Tamper Evident Security White (20 Pack) KSTE-1

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Ampac C5 Envelope Lightweight 165x260mm Tamper Evident Security White (20 Pack) KSTE-1

Ampac C5 Envelope Lightweight 165x260mm Tamper Evident Security White 20 Pack KSTE 1 456472 F
20
Pack

  • Secure Transit: Protects important documents from unauthorized access.

  • Tamper-Evident: Features a void message if disturbed, ensuring immediate detection of compromise.

  • Easy Tracking: Includes a sequential numbered redemption slip.

  • C5 Size & Discreet: 165 x 260mm opaque envelopes, ideal for businesses and individuals.

This item is out of stock

Ampac C5 Envelope Lightweight 165x260mm Tamper Evident Security White (20 Pack) KSTE-1

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Polythene Envelopes - Secure & Reliable Mailing Solutions

Browse our extensive range of polythene envelopes, ideal for businesses and personal use. We offer a variety of sizes and strengths to suit all your mailing needs. From lightweight options for everyday correspondence to tamper-evident security envelopes and waterproof polythene mailing bags, we have you covered.

Choose from a selection of opaque and clear finishes, with options including peel and seal closures for added convenience. Our envelopes are available in various pack sizes – from smaller quantities of 20, up to bulk packs of 500 – offering excellent value for money.

Perfect for sending documents, invoices, statements, and more, our polythene envelopes provide a cost-effective and reliable solution. We stock a wide range of dimensions, including popular sizes like 220x305mm, 460x430mm, and 595x430mm.

Key Features:

  • Variety of sizes and strengths
  • Opaque & Clear options
  • Tamper-evident & Waterproof choices
  • Peel & Seal closures available
  • Bulk pack options for cost savings

Find the perfect polythene envelope for your requirements today!