Featuring a robust acetate frame inspired by the classic Froyd optical design, these sunglasses combine style with sustainability. Available in Recycled Black and Bio acetate, the Kostin sunglasses boast a keyhole bridge and refined hardware for added sophistication. With polarized green CR-39 lenses from Carl Zeiss Vision offering 100% UVA/UVB protection, they provide both functionality and a timeless aesthetic. Each pair comes with a premium hard case and a custom polishing cloth for care.
From the brand: Inspired by the Froyd optical frame, Kostin scales up the classic optical silhouette with a robust acetate frame and an optimized fit for use as a sunglass. The result is a rounded sun frame that’s timeless and versatile, with nuanced details like a keyhole bridge, split bar tack hardware, and flipped temple design. Kostin is available in a Recycled Black and a Bio acetate, for those that want style and sustainability.
Frame Material: Recycled black frame handmade from zyl acetate.
Hardware: Robust triple rivet design paired to a five barrel hinge and finished with a signature fish scale wire core.
Lens: Green polarized CR-39 lenses manufactured by Carl Zeiss Vision. Featuring 100% UVA/UVB protection and 4 base curve.
What's In The Box: Includes a premium hard sunglass case and custom printed polishing cloth.
