TrunkTrunk is built based on Wellington. The frame shape is inspired by the stylized frames of the 1960s, the early days of sunglasses, and gives the eyes a sense of presence while also creating an air of intelligence and sophistication. This model combines the elegance of the 1960s with modern comfort. Innovative hinges Green lenses Visible light transmittance 15% Lightweight (30g) Materials Composition: biomass plastic Size Guide 45 20 145