Tyvek Envelope designed to accommodate Wills and Probate papers, and expands to 40mm with a 60mm flap Measures 265x110x40/60. Supplied in Packs of 100
Made of 75gsm inert tyvek , these ungummed envelopes provide excellent protection for documents , artworks and photographic material. Resists water, mildew and chemicals, tyvek envelopes are robust and will not rip or tear.