There is a little different of  Size1 and Size 2 :<br />1 is made of artificial fiber + plastic handle   <br />2 is made of  Nylon wool+plastic handle<br /><br />Feature:<br />1. The curved brush head has the shape of huamn cheeks・ which  makes makeup effect lightsome and natural・ even docile.<br />2. Brushes for foundation・ contouring.<br /><br />Specification: <br />Number: Single<br />Packing: opp<br />Package Inlcuded:1*Professional Unique Makeup Brushes for Foundation Contouring  S Shape Makeup Brush