Buy Open End Catalog Envelopes, 9" x 11-1/2", 28#, White (92% Brightness), Black Wesco Inside Tint, Poly Window (Box of 500) in United States - Cartnear.com
Open End Catalog Envelopes, 9" x 11-1/2", 28#, White (92% Brightness), Black Wesco Inside Tint, Poly Window (Box of 500)
9" x 11-1/2", Open End Catalog Envelopes, 28#, Black Wesco Inside Tint, White (92% Brightness), Vellum Finish, Center Seam, Poly Window, Remoistening Seal