Felix Gray Volta Blue Light Blocking Glasses (Day) - Sazerac with Clear Lens clear, non-prescription

Key Benefits Filters up to 15x more impactful blue light. Up to 3x increase in melatonin levels. 47% increase in and productivity. 9/10 report relief from eye strain and headaches. No colour distortion for all-day wear. Volta Blue Light Blocking Glasses (Day) - Sazerac with Clear Lens pairs strong, structured design with science-driven performance. The square silhouette delivers a confident, oversized look ideal for wider face shapes, while proprietary blue light filtering technology reduces exposure to high-energy visible light from screens and artificial lighting. The clear lens design maintains true colour perception without compromising performance. When worn two hours before bedtime, measured results show up to a threefold increase in melatonin levels, alongside a 47% increase in to support sharper focus and sustained productivity. Nine out of ten customers report relief from digital eye strain, headaches, and blurry vision, making Volta a reliable solution for extended screen use. Optical-grade lenses feature a double-sided anti-reflective coating and super hydrophobic treatment to enhance clarity and durability throughout the day. Crafted from premium organic acetate and finished with refined detailing, Volta balances everyday wearability with high-performance lens technology. Each pair includes a hard case and cleaning cloth. Frame Size: Wide Measurements: 54-19-145 mm Total Frame Width: 142 mm Felix Gray Volta Blue Light Blocking Glasses (Day) - Sazerac with Clear Lens clear, non-prescription