Quality Park 10 x 13 Catalog Envelopes with Self-Seal Closure

Catalog - #13 1/2 - 10" Width x 13" Length - 28 lb - Self-sealing - Kraft - Kraft - 100 / Box. 10" x 13" size perfect for storing and mailing flat documents to avoid creases from folding. Made from heavyweight, 28 lb. brown Kraft stock for extra protection during mailing, handling and storage.