Shifting Gaia

Eagle - Bio Acetate Sunglasses

Eagle - Bio Acetate Sunglasses - Main image
$90.89 $149 In stock

Category: Sunglasses

The Eagle bio acetate sunglasses are built on a straightforward premise: frames that perform, materials you can trace, and a lifecycle that does less harm. The frames are crafted from Italian Mazzuchelli acetate, a bio-based material composed of wood pulp, cotton fibers, and natural plasticizers including citric acid esters, resulting in a frame that is 95% biodegradable and 60% bio-based.

  • 9-layer TAC polarized UV400 lenses stack scratch resistance, shock resistance, and full UV400 protection into one lens, reducing glare and maintaining visual clarity across changing light conditions.
  • Italian Mazzuchelli bio acetate frames in Tortoise, Black, or Green offer the weight and finish of conventional acetate with significantly lower environmental impact across the product lifecycle.
  • Certified to SGS, REACH, CE, FDA, PAHS, and BSCI standards, so the quality and safety claims are independently verified, not just stated.
  • Sustainable accessories included: a tri-fold cork case, a linen sunglasses bag, and a premium microfiber cloth complete the kit without unnecessary packaging waste.

Each pair of Eagle sunglasses plants a tree and removes five plastic bottles from the ocean, making the purchase part of a measurable commitment. Style that leaves the world better than you found it starts with knowing exactly what you are wearing.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.2 / 5 · 5 reviews)

Robert X. ★★★★★

First time I’ve owned frames made from bio acetate, and the Italian Mazzuche material feels surprisingly sturdy yet light on my face. They cut glare well during my afternoon walks without slipping down my nose.

Robert A. ★★★★★

I’ve been wearing these sunglasses for a week and the bio acetate feels lighter on my face than typical plastic frames. The Italian Mazzuche material gives them a subtle matte finish that looks classy.

Jason ★★★★★

The acetate has a really nice weight to it—not too heavy but feels solid. I’ve been wearing them all afternoon and they don’t slide down my nose.