This second-hand Haworth Cappellini Drum pouf is fully upholstered with a gray Alcantara fabric. Alcantara is made of a plastic, which is very similar in structure to suede. The distribution of the fabric is approximately 68% polyester and 32 polyurethane. Because the fibers are extremely thin in structure, the fabric has a velvety soft top layer. After a design by Mac Stopa.