Flowglasses Night Sync 03 - Álvaro Edition

Evening light-filtering glasses with red Night Sync lens that absorbs 99.89% blue and suppresses green to support wind-down and sleep readiness.

• Filters evening blue and green light to preserve melatonin production
• Reduces circadian photoreceptor activation to support earlier sleep onset
• Calms the nervous system by reducing light-driven alertness signals
• Reduces digital eye strain and visual fatigue during evening screen use
• Minimizes peripheral light exposure for steadier circadian signaling
• Supports wind-down by creating a low-stimulus visual environment

100-day money-back guarantee · 2-year warranty

• Svenskt lager
• Leverans med DB Schenker
• 2-5 Arbetsdagar
• Enkla returer & byten