**Product Specifications:**
**Brand:** Jingbang
**Model:** #S8663
**Weight:** 15g (excluding lenses)
**Frame Type:** Browline
**Frame Material:** Alloy + TR
**Available Colors:** Black / Transparent Gray
**Frame Dimensions:** 139mm (width), 53mm (lens width), 45mm (lens height), 18mm (bridge width), 146mm (temple length)
**Face Shapes:** Round, Oval, Square, Heart, Diamond
**Available Colors:** S8663/Black, S8663/Transparent Gray
**Product Features:**
Fashionable browline frame design
Alloy and TR material combination for a stylish look
Emphasis on browline for added elegance
Ergonomic design with triangle stability principle for reduced pressure on the head
Anti-fog lens to prevent fogging in various situations
High-definition clarity for clear vision
Adjustable nose pads for comfortable fit
Suitable for wearing masks, helmets, and eating hot pot without fogging
**Quality Display:**
Fine texture with a glossy finish
Simple bridge design for a refined look
Modified nose bridge for a sculpted contour
Adjustable nose pads for a comfortable fit
**Product Information:**
Detailed product information and specifications
Measurements may have a 1-3mm error due to different measurement methods
Suitable for various face shapes and available in different colors
**Product Showcase:**
Front display for a positive view
45° side display for a profile view