Glasses style: square Brand: Nuoquan Part Number: 50209 Glasses structure: frameless Applicable scenarios: traveling, cycling, parties Lens color: black Color: gold frame black and gray sheet, gold frame gradually blue sheet, gold frame transparent sheet, gold frame gradually tea sheet, gold frame gray powder sheet, gold frame gradually gray sheet, gold frame gradually green sheet, gold frame double blue sheet Style classification: literary retro Frame material: plastic + metal Polarized: No Whether myopia glasses are supported: No Transmittance classification: Class 1/light-colored sunglasses Size: Regular Frame color: black UV resistance: UV400 Listing Year/Season: Winter 2023 Whether it is a dedicated source for cross-border export: Yes Frame material: PC Style: Retro, Hong Kong Style, Art Lens material: PC Main sales regions: Europe, North America Popular element classification: none