Boston Type Photochromic Sunglasses Lens Density Changes Depending On the Amount of UV Rays Photochromic Round Nose Slip UV UV Protection Rate of or

[Color-changing sunglasses (photochromic sunglasses)] The color of the lenses changes depending on the amount of UV rays, so they can be used in two ways: as glasses indoors and as sunglasses outdoors. Recommended for those who have trouble putting on and taking off sunglasses, or those who want to reduce their luggage when going outdoors. We have added a popular photochromic lens to the women's classic Boston. The design allows it to be used as date glasses even when using transparent lenses. *There are individual differences in the pattern and color, which may differ from the image. ============== ■For customers who will be replacing sunglass lenses at the store after March 1, 2024 From March 1, 2024, if you bring your sunglasses to a store and have the lenses replaced, you may be charged an additional processing fee of ¥3,300 in addition to the lens price. Customers who wish to have their lenses replaced at a store should show the store staff the [Product Shipping Email] showing the sunglasses they purchased and the shipping date within 6 months of the product being shipped.There will be no processing fee for the first time, so please be sure to show the staff. Please note that if 6 months have passed since the product was shipped, or if the [product shipping email] is not presented by the customer, a processing fee of ¥3,300 will be charged in addition to the lens price.