1. Dual-head design: Each sponge nail brush has a dual-head design with round and pointed sponge tips respectively. It is suitable for creating gradient effects and applying glitter powder. You can draw various beautiful patterns. Also, they are washable and replaceable, ensuring cleanliness and safety for subsequent use. 2. Easy to hold and operate: These dual-head sponge nail brushes are suitable for gradient designs. With a total length of 15.4 cm (6.06 inches), they are easy to hold and operate. Simply dip the sponge tip in some colored gel and dot it on the nails to achieve a gradient effect. 3. Rhinestone handle: The handle is made of sturdy acrylic, with a transparent tube decorated with shiny and colorful rhinestones, presenting an exquisite and charming appearance. It is equipped with an aluminum connector, which is stable and reliable. 4. Wide application: These acrylic nail brushes with rhinestone handles can be used with various materials such as oil paints, acrylic paints, and gels. They are suitable for both professional nail salons and home use, and are good tools for women and girls. 5. Package contents: The set includes 4 brushes.