(UNV42165)UNV 42165 – Catalog Envelope, 28 lb Bond Weight Kraft, #12 1/2, Square Flap, Gummed Closure, 9.5 x 12.5, Brown Kraft, 250/Box by UNIVERSAL OFFICE PRODUCTS (250/BX)

Durable construction makes it ideal for frequent reference. Tear-resistant DuraHinge® design is stronger and lasts longer. DuraEdge® feature makes the sides and top more pliable, providing greater split resistance. Deeply textured film offers a smoother f