![Tyvek Pocket Envelopes Strong Lightweight C4 White [Pack 100] - R1465](http://cdn.ukofficedirect.co.uk/od/item/KAF105/0-Large-0.jpg)
52.78 £
Tyvek
Lightweight, ideal for mailing important documents safely and securely. Half the weight of paper equivalent. C4, 324x229mm. Packed 100
![Tyvek Gusseted Envelopes H343xW250xD20mm White [Pack 20] - 756924P20](http://cdn.ukofficedirect.co.uk/od/item/KAF585/0-Large-0.jpg)
37.18 £
Tyvek
DuPont Tyvek Gusset Envelopes. Extra capacity, ideal for mailing really bulky and awkward shaped mail. Size: 343x250mm. Gusset Size: 20mm. Packed 20
![Tyvek Gusseted Envelopes B5 White [Pack 100] Ref 772924](http://cdn.ukofficedirect.co.uk/od/item/KAF652/0-Large-0.jpg)
135.58 £
Tyvek
Extra capacity, ideal for mailing really bulky and awkward shaped mail. B5, 250x176mm. Gusset 38mm. Packed 100
![Tyvek Gusseted Envelopes H343xW250xD20mm White [Pack 100] - 756924](http://cdn.ukofficedirect.co.uk/od/item/KAF584/0-Large-0.jpg)
107.98 £
Tyvek
DuPont Tyvek Gusseted Envelopes Extra Capacity Strong H343xW250xD20mm White Ref 756924 - Pack 100
![Tyvek Gusseted Envelopes C4 H324xW229xD38mm White [Pack 100] - R4120](http://cdn.ukofficedirect.co.uk/od/item/KAF580/0-Large-0.jpg)
95.98 £
Tyvek
Extra capacity, ideal for mailing really bulky and awkward shaped mail. C4 324x229mm. Gusset Size: 38mm. Packed 100
![Tyvek Gusseted Envelopes E4 White [Pack 100] Ref R4290](http://cdn.ukofficedirect.co.uk/od/item/KAF408/0-Large-0.jpg)
151.18 £
Tyvek
Extra capacity, ideal for mailing really bulky and awkward shaped mail. E4, 406x305mm. Gusset 50mm. Packed 100
![Tyvek Gusseted Envelopes B4A White [Pack 100] Ref R4200](http://cdn.ukofficedirect.co.uk/od/item/KAF397/0-Large-0.jpg)
111.58 £
Tyvek
Extra capacity, ideal for mailing really bulky and awkward shaped mail. B4A, 353x250mm. Gusset 38mm. Packed 100
![Tyvek Gusseted Envelopes Extra Capacity C4 White [Pack 100] - 774924](http://cdn.ukofficedirect.co.uk/od/item/KAF582/0-Large-0.jpg)
146.38 £
Tyvek
Extra capacity, ideal for mailing really bulky and awkward shaped mail. C4, 324x229mm. Gusset 20mm. Packed 100
![Tyvek Mailing Envelope for Storing Lever Arch Files [Pack 50] - 990244](http://cdn.ukofficedirect.co.uk/od/item/KAZ251/0-Large-0.jpg)
95.98 £
Tyvek
Tyvek® envelopes ideal for mailing or storing lever arch files. 318x326x68mm. Boxed 50
![Tyvek Gusseted Envelopes Strong B4A White [Pack 20] - 756524P20](http://cdn.ukofficedirect.co.uk/od/item/KAF569/0-Large-0.jpg)
33.58 £
Tyvek
DuPont Tyvek Gusseted Envelopes Extra Capacity Strong B4A H330xW254xD38mm White Ref R92422 - Pack 20
