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

Universal® Self-Stick Open End Catalog Envelope, #1, Square Flap, Self-Adhesive Closure, 6 x 9, White, 100/Box

Universal® Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

Universal® Self-Stick Open End Catalog Envelope, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, Brown Kraft, 250/Box

Universal® Catalog Envelope, 28 lb Bond Weight Kraft, #12 1/2, Square Flap, Gummed Closure, 9.5 x 12.5, Brown Kraft, 250/Box

Universal® Self-Stick Open End Catalog Envelope, #12 1/2, Square Flap, Self-Adhesive Closure, 9.5 x 12.5, Brown Kraft, 250/Box

Quality Park™ Clasp Envelope, 32 lb Bond Weight Kraft, #14 1/2, Square Flap, Clasp/Gummed Closure, 11.5 x 14.5, Brown Kraft, 100/Box

Universal® Deluxe Tyvek Envelopes, #13 1/2, Square Flap, Self-Adhesive Closure, 10 x 13, White, 100/Box

Universal® Catalog Envelope, 28 lb Bond Weight Kraft, #14 1/2, Square Flap, Gummed Closure, 11.5 x 14.5, Brown Kraft, 250/Box

Ampad® Gold Fibre Fastrip Release and Seal Catalog Envelope, #10 1/2, Cheese Blade Flap, Self-Adhesive Closure, 9 x 12, White,100/BX

Universal® Deluxe Tyvek Envelopes, #10 1/2, Square Flap, Self-Adhesive Closure, 9 x 12, White, 100/Box

Survivor® Lightweight 14 lb Tyvek Open End Expansion Mailers, #15 1/2, Cheese Blade Flap, Redi-Strip Closure, 12 x 16, White, 25/Box