EXPENV Expandable envelope

A sturdy large, expandable envelope made from 40# white Kraft. These blank envelopes hold more product and feature a peel & seal close flap. Holds 500 pages.
SIZE: 12" x 15" x 3"

Size: 12" x 15" x 3"
Weight: 40#
Material: Kraft
Flap Opening: Short Side
Seal: Peel & Close