This case is made from modal satin with silk sheen, and utilizes an age old technique from South Asia called -Ajrak: "A block printed cloth with deep crimson red and indigo blue background, bearing symmetrical patterns with interspersed imprinted sparkling white motifs." This interchangeable needle case has 10 sleeves with flaps to store and protect your ic needles, and 5 pockets for cords and other ic related accessories. (empty case. does not include tools)