This Dustproof ICE Cotton Knitted Mask Black Female Spring and Summer Sun Protection Anti-Haze Breathable and Washable Star 3D Mask is designed for optimal protection from the sun and other environmental hazards during the spring and summer months. Made with dustproof ICE cotton, the mask is breathable and washable, ensuring comfortable all-day wear. It also features a 3D star design, perfect for pairing with any summer outfit.