This is an authentic LOEWE Acetate Curvy Aviator Sunglasses LW40144U in Tortoise. These chic sunglasses have a unique style frame in brown. The lenses are a dark grey and have a Loewe logo on the arms in gold. Follow this item for alerts. Loewe is a registered trademark of Loewe. FASHIONPHILE is not affiliated with Loewe.