About this item Redesigned for luxury — Thoughtfully refined and strikingly elegant, the latest Bose sunglasses blend enhanced features and designs for an elevated way to listen. Cat eye Bluetooth sunglasses — Finished in High-Gloss Black, Bose Frames Soprano style combine retro glam, playful stylings, and ultramodern materials. Lens Width: 55 mm ; Bridge Width: 17 mm ; Temple Length: 136 mm ; Temple Width: 142 mm Bose Open Ear Audio sunglasses — Hear lifelike audio while others hear practically nothing. It’s an experience that leaves you free to engage with the world, all while discreetly listening to music Polarized lenses — These music sunglasses include shatter- and scratch-resistant polarized lenses to reduce glare, enhance visibility, and block 99% UVA/B rays. And you can add your prescription (Rx) anytime. Improved battery life — Rechargeable music sunglasses with up to 5.5 hours of continuous listening per charge. Bose sunglasses fully charge in 1 hour. Bluetooth sunglasses — Pair your audio sunglasses to your device to listen to your favorites and take crystal-clear calls. Reliable Bluetooth range up to 30 ft.