**Product Specifications:**
**Brand:** BOLON
**Model:** BL3129A16
**Design:** Oval-shaped frame with small square lenses
**Features:** Breakout design with symbol of fashion trendsetting
**Material:** High-quality plate material with meticulous craftsmanship
**Lens:** High-definition polarized lenses with photochromic technology
**Photochromic Options:** Yellow-transparent for improved contrast in overcast, evening, and foggy conditions; Gray for blocking intense light and providing natural vision
**UV Sensitivity:** Photochromic effect varies based on UV intensity and temperature
**Series:** Breakingout
**Product Number:** BL3129
**Frame Material:** Plate material
**Temple Material:** Plate material
**Weight:** Approximately 28.7g
**Gender:** Unisex
**Lens Type:** High-definition polarized
Enjoy clear vision all day with BOLON sunglasses from the Breakingout series, featuring an innovative design, high-quality materials, and advanced photochromic lenses for versatile use in various lighting conditions.