COLOR: SUNSHINE DEMI BIO Crystal Bourbon Bio / Polarized G15 Handcrafted bioacetate frames—biodegradable, plant-based, earth-friendlier. Rx-ready. Polarized CR-39 lenses with 100% UVA/UVB protection. Optical-grade, stainless steel hardware. Spring hinges for a comfortable fit. Wire cores for added strength. Signature detailing by Jared.