Quality Park 12-1/2 x 18-1/2 Jumbo Kraft Envelopes - Ungummed - Catalog - 12 1/2" Width x 18 1/2" Length - 28 lb - Kraft - Kraft - 25 / Pack

12-1/2" x 18-1/2" jumbo catalog envelopes feature an ungummed flap to store, transport and organize large items. Durable, 28 lb. Kraft paper withstands extensive handling and reuse. They're perfect for storing blueprints, artwork, large photos, sewing patterns, classroom decorations, posters and so much more.