• Color : Black
• Material of frame: TR90 
• Feature : All in one reading glasses / Automatic Zoom Easy to adjust eye sight
• Anti-blue and ultraviolet radiation
• Title : Automatic Zoom Reading Glasses from +1.00 to+4.00 Diopter
• Strength Black Frame

(figures presented might not be accurate, it is for reference only)

• Product Dimensions : 32(Width) x 145(Length) x 35(Height) mm
• Shipping Weight : 0.09 pounds(aound 40g)