Reduce eye fatigue and protect your eyes from eye strain and dryness caused by digital devices. Comfortable and adjustable frame to fit all face types. Ideal for use at home, office, or when watching TV and using computers. Includes glasses bag and cloth, slotted screwdriver, and glasses case. Available in 8 different colors. Please confirm the size of the glasses before purchasing. The color may vary slightly from the actual product due to screen image resolution. Thank you for your understanding.