SWANS Airless-Leaf fit sports sunglasses made Japan (for driving walking outdoor use)

The Airless series, with the concept of "incredibly overwhelming lightness" and "comfort so good you forget you're wearing them," features a model recommended for those who want easy UV protection. ■Slim Temple: The frame shape has been refined. The soft and flexible frame provides a comfortable fit. ■Impact-resistant: The "PETROID LENS," made from polycarbonate, offers over 10 times the impact resistance of regular glass, reinforced with SWANS' unique hard coat. ■UV Cut: Harmful UV rays can damage the eyes when exposed to strong sunlight. The PETROID LENS cuts over 99.9% of such UV rays to protect your eyes. ■Incredible Lightness: Weighing only 16g, the product is exceptionally light, making it less tiring for long-term use. ■Non-slip Rubber Temple: Equipped with "non-slip rubber" at the temple ends to prevent the sunglasses from slipping. ■Adjustable Nose Pad: The nose pad, made of soft rubber, stays in place even when sweating. It has a metal core for easy adjustment of the width with your fingers. ■Photochromic Clear to Smoke: The lens brightness changes in response to UV levels, automatically adjusting for various weather conditions like snow, rain, overcast, and sunny days. The more UV exposure, the darker the lens color becomes, and it lightens as UV levels decrease. 【Matte Gun Metallic / Matte Black】 Lens: Photochromic Clear to Smoke Material: Lens: Polycarbonate / Frame: Nylon Weight: 16g Visible Light Transmittance: 17-88% UV Transmittance: Below 0.1% Target: Unisex Accessories: Semi-hard case Country of Manufacture: Japan Season: 2023 Model Size Variation: Width 142 × Height 37 mm Country of Origin: Japan Frame Color: Black × Black Lens Color: Polarized Ice Blue Visible Light Transmittance: 28% UV Transmittance: Below 0.1%