【Unique Design】 These glasses feature a vibrant blue frame, giving a stylish impression. Made of plastic, they are lightweight and durable, perfect for everyday use. 【Accessories】 A hard case is included, making them convenient to carry and store. Also included is a cleaning cloth with the Mujirushi logo, allowing you to keep the lenses clean. 【Uses】 They can be used as PC glasses or blue light-blocking glasses, reducing eye strain during prolonged use of digital devices. - Frame Color: Blue - Frame Material: Plastic - Case: Hard case - Cleaning Cloth: Black, with the Mujirushi logo Thank you for viewing.