Biotop GA-FS Midnight Blue 120kg A4 Size 100 sheets Thickness: 0.20mm Features Characterized by a matte finish and rich, deep colors. Released in 2000, it evolved into Biotop GA-FS in 2008 as FSC-certified paper, demonstrating environmental consideration. "Biotop" is a German compound word meaning "a place where various wild creatures can live." This Biotop paper is a fine paper that combines a rustic and powerful texture with a blend of kraft pulp. It is very impressive because it has many vivid and deep colors that seem to capture the rich natural colors around us. The texture has a slightly rough feel on both the front and back. It can be widely used for various situations and purposes, such as books, packaging, and cards.