Engineered in partnership with elite athlete Álvaro Morata, Flowglasses Night Sync 01 combats the sleep-disrupting effects of modern artificial light. The red-tinted lenses selectively filter blue and green wavelengths that suppress melatonin production, helping your body maintain its natural circadian rhythm. By reducing evening light exposure, these glasses accelerate sleep onset and deepen rest quality—critical for muscle recovery, cognitive function, and sustained performance. The refined architectural frame complements any setting while supporting your recovery-focused routine. An evidence-based tool for anyone serious about optimizing sleep and physiological restoration.