This pen holder is made of walnut wood. Each one has its own unique color and texture. Every walnut wood pen holder is carefully polished and painted by manual work. Solid construction with round edges makes pen holders durable and feel great to touch. The dimension of this pen holder is 3.1 x 3.1 x 4.31 inches, which allows approximately 30-50 pencils to be contained. You can also organize your makeup brushes with this product.