TINT & TIDE translates poolside fluidity into a market-ready eyewear collection anchored in a playful, mid-tier boho aesthetic. Designed for Gen Y and older Gen Z consumers seeking accessible luxury, the project spans the complete design pipeline—from frame sculpting and ergonomic detailing to custom material selection and production-ready finishes. By applying a unified wave motif across Refined, Boho, and Surf styles, the collection shows how strategic CMF and precise industrial design transform abstract concepts into commercially viable products.