Tyvek Envelopes C4 54gsm White Window Peel and Seal 100 PiecesBrand:Tyvek Viking No.ND538182
Rely on Tyvek envelopes - they're made from a smooth non-woven mesh of 100% high density polyethylene to withstand the toughest journeys
Water-resistant, tear- and burst-proof envelopes that are virtually indestructable. Can be printer-addressed along with the rest of your post. Brilliant-value protection for all your delicate or important mail
Water resistant,tearproof,burstproof envelopes made from made from HDPE (High Density Polyethylene) fibre by DuPont™
Other envelopes can tear and allow moisture to ruin your important mail. Tyvek® fabric won’t tear, puncture and is water resistant.
Stronger, but much lighter than ordinary kraft paper. Weighs less, reduces postage cost.
Peel and seal flap holds secure with just a touch. Won’t tear open even under the roughest handling
The toughest envelope made today. Resists tear waterproof, keeps your contents safe
Expansion style for bulky mailings
|Basic Product Colour||White|
|Interior Height||324 mm|
|Interior Width||229 mm|
|Manufacturer Part No.||11796|
|Seal||Peel and Seal|
|Standardized Envelope Format||C4|
|Window Size||55 x 90 mm|