25% Cotton Business StationeryProfessional letterhead paper with a crisp, formal feel and elegant hand. Communicates integrity and success. Durable for embossing, engraving or letterpress. Acid-free for archival quality and watermarked. Made with non-polluting, wind-generated electricity. Superior performance in all office equipment. Size: 8 1/2 x 11; Paper Color(s): Ivory; Paper Weight: 24 lb.