Shizen Design handmade watercolor paper from India in 140lb (300gsm) weight. It is 100% Rag, 100% Recycled, Acid-free, and internally & externally sized. This Hot Press, smooth texture paper can be used for virtually any media including ink, pencil, pastel, marker, and water-based paint. Light colors and metallics work especially well. This is a bulk pack of 50 sheets of black watercolor paper in 5x7 inch size.