Ella S C306S E172E Wireless Earbuds - Bluetooth Headphones for Running, Gym, Workout & Travel

Key features:

• Bio-acetate frame (vegetable-origin acetate and 100% biodegradable) and stainless steel.
• Butterfly frame.
• Hinge of German origin.

Lenses:

• Lenses certified ISO, IAF, and KAB MC 04.
• Lenses prepared, cut, and hand-checked in our workshop.
• Customizable prescription lenses: online and in-store for single vision corrections, in-store for our progressive lenses. Free blue light filter option.