Stylish square black frame glasses equipped with blue cut lenses. The SKY2 coating effectively reduces blue light. It features a soft magenta reflection and is recommended for those concerned about eye fatigue. ■Color: Black ■Size: 52□19-135 ■Lenses: HOYA, non-prescription clear, with UV protection ■Frame Length: 136mm, Height: 36mm ■Includes Ray-Ban case, cleaning cloth, instructions, and warranty ※The Ray-Ban logo on RB5017A is a classic print type, so it may fade with wear and tear. This is not covered by the warranty.