Haze Clear is cut from warm-clear Mazzucchelli 1849 acetate—plant-based and whisper-light. The softly squared silhouette becomes almost invisible on the face. Tac-polarized lenses block UV400 while floating within the transparent frame. Reinforced with a hidden copper core and eco-hinges for perfect balance and subtle comfort. Transparency, refined. Materials: Mazzucchelli plant-based acetate, polarized TAC lenses, lead-free copper core, stainless steel hinges Care Instructions: Wipe clean with microfiber cloth. Store in protective case when not in use. All pairs come with a hard box, PU leather case, and cleaning cloth for safe keeping.