Open-Side Booklet Envelope, #6 1/2, Hub Flap, Gummed Closure, 6 x 9, White, 100/Box

Open-Side Booklet Envelope, #10 1/2, Cheese Blade Flap, Gummed Closure, 9 x 12, White, 250/Box

Clasp Envelope, 32 lb Bond Weight Kraft, #1, Square Flap, Clasp/Gummed Closure, 6 x 9, Brown Kraft, 100/Box

Clasp Envelope, 32 lb Bond Weight Kraft, #1 3/4, Square Flap, Clasp/Gummed Closure, 6.5 x 9.5, Brown Kraft, 100/Box