Butterfly Shaped Sunglasses Classic Fit UV 400 Protection Lead & Nickel Compliant One Size Fits Most. Don’t let these Trendy Women’s rimless butterfly fashion shape sunglasses slip through your fingertips. Have a little fun with these stylish sunglasses that are shaped like two butterfly wings. All orders ship within 24 hours Monday - Friday. Orders placed on weekends/holidays ship next business day Sunglass trend