This is the professional poly extension gel brush, Made from , it is practical and durable for long time use. With 2 in 1 design, the nail brush is light and easy to hold and not easy to break, which can be used to DIY your favorite nail tips or nail art work. Suitable for nail salon, home and personal use. Features - Color: Black. - Material: PP, Metal. - Size: About 17.00X1.00X1.00cm/6.68X0.39X0.39in. - Multipurpose design. Flat to pick up the gel, the poly extension gel brush tip to shape nail tips. - Made of , it is durable enough for your daily DIY use. - Elegant style. It is easy to hold and operate the fashion black pen body to create beautiful nail tips. - Practical and portable. It has 2 pen caps to keep the brush bristles tidy. Convenient to carry it with you everywhere. - Used for nail painting, nail extension, nail polish carving, etc. Package list: 2 x nail pen