Bold and instantly recognisable, these sunglasses by Balenciaga reinterpret classic femininity through a contemporary lens. The butterfly-shaped frame, crafted in innovative acetate with bio-based and recycled content, brings a sculptural, fashion-forward edge, while the sleek Nano BB logo on the temples signs the design with subtle distinction. A statement accessory that merges sustainability and attitude.black acetate BB logo detail 100% UVA/UVB protection