Royal Cotton envelopes are offered in 20 lb and 24 lb Writing weights in a No.10 Business envelope size in smooth and cockled surfaces in White and Natural colors. Royal Cotton paper offers an elegant and economically priced 25% cotton paper in 20 lb and 24 lb Writing weights and 80 lb Cover weight with matching envelopes available. The 20 lb and 24 lb Writing weights carry the prestigious and handsome Royal watermark on each sheet. As well all weights are guaranteed for use in laser printers, inkjet printers, copiers and offer the option for a smooth or lightly cockled (slightly bumpy surface) surface finish in White and Natural colors. You'll feel good using this paper knowing it is Forest Stewardship Council certified and has 30% recycled post consumer waste fibers within each sheet. Royal Cotton is the perfect choice for corporate identity packages, stationery, business cards and any project seeking a prestigious look and feel at an economical price. This paper is produced by Wausau Paper Company.