This black-frame square sunglasses feature a minimalist glossy black acetate frame paired with a transparent brown-tinted lens, blending retro texture with modern minimalist elegance. The clean square silhouette softly flatters facial lines, suitable for daily streetwear, coffee shop breaks, commuting and other scenarios, and matches different dressing styles such as minimalist, retro and casual. The lenses offer professional UV protection, effectively blocking UV rays, and combine fashion with eye safety. The lightweight frame ensures comfortable wear without pressing on the nose, making it a daily fashion accessory that balances aesthetics and functionality.