Retractable Sealing Design: The lip gloss brush has a retractable sealing design, which can effectively protect the lip brush from dust and damage Compact and Small: The lip gloss brush is compact and small for easy portability and doesn't take up much space, whether on the go or at home Easy : The lip gloss brush has an ergonomic design, a fine brush for quick makeup and easy to Scope of Application: The retractable makeup brush is suitable for daily makeup, suitable for professional beauty salon or home use Aluminium Material: The retractable makeup brush is made of aluminium material, which is wear resistant and durable with a long service life