Throw it back to the 60's with the Proof Eco Sawtooth Sunglasses, while adding your modern, eco-conscious twist. Both classic and fashion forward, the Sawtooth is a beautiful compilation of materials with an adjustable nose piece for the perfect fit. The Proof Eco Series frames are handmade with an eco-friendly cotton-acetate construction combined with solid, hand-polished wood arms creating lightweight yet durable eyewear.

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