Who said you can't wear sunnies when the sun is down? Introducing Billie. These unisex aviator sunglasses will be sure to go with any outfit and is perfect for anyone's skin tone. Ultra high quality, comfortable, durable material - these lenses are here to stay through your wildest adventures! Bonus, they will not get stuck in your hair! You'll love them so much that you won't regret buying a pair! Lenses: High quality nylon lenses with 100% UV protection. Frame: These sunnies are made from highest quality biodegradable & hypoallergenic acetate. Featuring premium stainless steel German hinges. Size Frame: Height: 54mm, Frame Width: 145mm, Medium Fit, Packaging: Complimentary case included. Nylon lenses, 100% UV protection / Not polarized, Lightweight frame, Premium biodegradable acetate frame, Premium stainless steel German made hinges, Box, case & cleaning cloth included, Prescription friendly frame