Business Source 28 lb. White Catalog Envelopes

Catalog - #13 1/2 - 10" Width x 13" Length - 28 lb - Gummed - White - Wove - 250 / Box. Ideal for mailing a variety of items including documents, catalogs, brochures and more. Constructed of opaque, 28 lb. white wove paper to keep contents private.