Come and see our amazing products. These microfiber cleaning cloths are made of high-density microfiber materials,is designed to remove dirt,dust,and oily smudges from sensitive surfaces like sunglass,eyeglass and camera lenses,cell phone,tablets panels as well as laptop and computer screens without scratching,can be washed and reused.100% guarantee for quality.The price includes the shipping cost to ca. Pls confirm with us about the packing info, stock color and exact production time before placing your order.