A black rectangular frame with sculptural angles and a subtle metal trim. Designed with a bold silhouette, refined bevels and a subtle metal trim, the Perga sunglasses are a balance of statement and versatility. Handcrafted from Acetate Renew™ - a sustainable, bio-based material made from recycled content. Fitted with black Category 3 lenses for high sun glare reduction, UVA/UVB protection and anti-scratch lenses.