These extra-large bags are made from silky-soft micro fiber material and design to store and protect sensitive photographic and optical parts such as camera lens. Also can be used to store and protect electronics, eye wear, jewelry, mobile phones and much more. Available in 2 sizes: 5.5x8.5 inches and 7x13 inches, in Gray or Black colors. Safely stores and protect optics and electronics. Has a drawstring closure.