Thank you for viewing! These are convenient and gentle sunglasses with both polarized and photochromic functions! 【① Photochromic lenses for comfort anytime】 The lens color changes according to the amount of UV light. The color darkens in strong sunlight during the day. Perfect for various outdoor scenes such as motorcycling, fishing, mountain climbing, and camping. 【② Polarized lenses for eye comfort】 Effectively cuts glare from water surfaces, glass, roads, etc. Recommended for those who spend a lot of time outdoors or enjoy leisure activities. 【③ Lightweight and comfortable to wear】 Approximately 30g, lightweight type. Easy to put on and take off, perfect for everyday use! 【④ Simple & stylish design】 Classic Wellington style that easily blends with any style. The design can be naturally incorporated into sports, everyday outings, and fashion. 【Product Specifications】 ・Colors: Blue / Black ・Lenses: Polarized & Photochromic lenses (UV cut) ・Frame material: Metal + PC (plastic) ・Weight: 30.4g ・Overall width: 147mm ・Lens width: 51mm ・Bridge (nose width): 18mm ・Lens height: 43mm ・Temple length (temple): 138mm ※ There may be some errors. Please understand in advance. ※Notes ・Shipped in simple packaging. ✅These are imported products from overseas. Please understand this before purchasing. ✅We carefully inspect the products before shipping, but if there are any significant stains, damage, or defects, please be sure to contact us before leaving a review. ✅We strive to reproduce the colors in the photos as closely as possible to the actual product, but they may appear slightly different from the actual product depending on the monitor settings and lighting during photography. Please understand this in advance.