Made from Superfine Microfiber Material of the highest quality. Durable, lint free, zero scratch guaranteed. No sprays needed. Use it dry for maximum benefit. Will sportlessly clean all smartphone screens, tablets, laptops, gps, camera lenses, glasses, most electronics. MagikCleen clothes are reusable, and long lasting. Fits easily in pocket, wallet or purse at 6x6 inches. Colors are assorted, share with family. Eco friendly and soft. Washable with cold or warm water only. We do not recommend using detergent. Machine dry at warm or lower temperature, air drying preferred