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 holding larger, flat documents; great for mailing and organizing in home and office environments. Redi-Seal closure that doesn't require moisture to seal - simply press closed for a secure seal.