Be environmentally friendly by using this BioBased Filler Paper. Smooth, white, 20 lb. writing paper is produced from 30 percent sugarcane post-agricultural fiber and post-consumer waste. High-performance quality allows you to write on both sides of the sheet. Writing paper is college-ruled with a red margin line for neater notes and three-hole punched so you can immediately insert it into your standard binder. Each pack is polywrapped with a top sheet.