Postal and Courier

Tyvek Envelopes

DuPont™ Tyvek® is like no other packaging material. It brings strength, professionalism, glamour, and security to your mailings and correspondence. It’s versatile too. You can use it for everyday letters, bulky components, for ultra-strong carrier bags, and archival storage. Wherever you use it, Tyvek® won’t let you down.

What is Tyvek®?

Tyvek® is smooth and silky – a mat of non-woven high-density polyethylene and has a unique combination of attributes. You can use Tyvek® in just about any mailing or packaging situation that calls for more strength or glamour or long-term reliability.

Good things arrive in Tyvek®

There’s no mistaking Tyvek®. You can identify it by look and feel alone. The surface is soft to the touch, while the swirling pattern of spun-bonded fibres catches the light at every angle. Smooth, white, strong, elegant – Tyvek® gives your business an aura of luxury.

  • Lightweight
  • Strong
  • Durable
  • Easy to print on
  • Water resistant & 100% recyclable
Size Units per Pack Price per Pack Number of Packs
1-4 5-9 10+
C5 Pocket 162 x 229mm 100 £20.31 £18.46£16.78
B5 Pocket 176 x 250mm 100 £26.10 £23.73£21.57
C4 Pocket 229 x 324mm 100 £33.31 £30.28£27.53
C4 Pocket 229 x 324mm Window 55x90 left 100 £42.43 £38.57£35.07
B4a Pocket 250 x 330mm 100 £40.87 £37.15£33.78
B4 Pocket 250 x 353mm 100 £39.68 £36.07£32.79
D4 Pocket 250 x 381mm 100 £44.92 £40.83£37.12
E4 Pocket 305 x 394mm 100 £55.78 £50.71£46.10
F4 Pocket 330 x 483mm 100 £96.36 £87.60£79.64
B5 Gusset 175 x 250 x 38mm 100 £42.72 £38.83£35.30
C4 Gusset 229 x 324 x 20mm 100 £50.80 £46.18£41.98
C4 Gusset 229 x 324 x 20mm Window 55x90 Left 100 £67.36 £61.23£55.67
C4 Gusset 229 x 324 x 38mm 100 £50.80 £46.18£41.98
B4a Gusset 250 x 330 x 38mm 100 £55.99 £50.90£46.28
B4 Gusset 250 x 353 x 38mm 100 £57.60 £52.36£47.60
D4 Gusset 250 x 381 x 50mm 100 £69.00 £62.72£57.02
E4 Gusset 305 x 406 x 50mm 100 £81.76 £74.33£67.57