Kindly refer the product description before buying the product. It is easy to carry,environment friendly,lightweight. It is best for eyebrow and eyelash, when you go to draw your eyebrow,you can use the brush to brush your eyebrow,it will be more smooth. At the same time,you can brush your eyelash before you use the mascara,it will be much longer and Curling up. Soft spiral brush best for your eyelash eyebrow makeup.