Vertical Polystring Envelope EF118 Sturdy polypropylene construction. Moisture, soil and tear resistant. Expandable 1" gusset for large capacity. Polystring closure to keep documents safe. Convenient and portable.
	Horizontal Polystring Envelope EF218 Sturdy polypropylene construction. Moisture, soil and tear resistant. Expandable 1" gusset for large capacity. Polystring closure to keep documents safe. Convenient and portable.
	Legal Vertical Polystring Envelope EF119 Sturdy polypropylene construction. Moisture, soil and tear resistant. Expandable 1" gusset for large capacity. Polystring closure to keep documents safe. Convenient and portable.
	Legal Horizontal Polystring Envelope EF219 Sturdy polypropylene construction. Moisture, soil and tear resistant. Expandable 1" gusset for large capacity. Polystring closure to keep documents safe. Convenient and portable.
	Tuck-In Poly Envelope EF459 Sturdy polypropylene construction. Moisture, soil and tear resistant. Convenient tuck-in flap. Holds up to 50 sheets of paper.
	Gusseted Horizontal Velcro Closure Envelope EF521 Sturdy polypropylene construction. Sides and bottom fully gusseted for expansion to 2". Moisture, soil and tear resistant. Convenient velcro closure.
	Two Tone Velcro Envelope EF550/EF552 Sturdy polypropylene construction. Easy open, velcro close flap (EF550) or polystring closure (EF552). File identification and security tab. Ideal for storing and transporting documents.