Quality Park 11-1/2 x 14-1/2 Heavyweight Catalog Mailing Envelopes - Catalog - 11 1/2" Width x 14 1/2" Length - 28 lb - Gummed - Kraft - 250 / Box - Brown Kraft

Durable Kraft, catalog envelopes feature deep gumming for a secure seal. All seams are quality tested for strength. Opaque color of the 28 lb. Kraft paper stock prevents viewing of contents through the envelope.