Quality Park 9 x 12 Catalog Mailing Envelopes with Redi-Strip® Self Seal Closure - Catalog - 9" Width x 12" Length - 24 lb - Peel & Seal - Brown Kraft - Kraft - 250 / Carton

Durable Kraft envelopes are manufactured from high-bulk Kraft material that uses less paper fiber while maintaining a look and feel similar to standard Kraft paper content. Removable strip provides clean, quick seal immediately upon contact. Peel-off strip protects adhesive from dust for long shelf life.