6 pack oversized red lens sleep glasses blue green light blocking r2508 r100 Color:6 Pairs Mix Easy to Use: Simply hold

Easy to Use: Simply hold the device and let the soothing technology guide your body and mind into a state of deep tranquility

Just Right Elasticity: The hinges provide consistent soft elasticity force when the temples open outwards to both sides

questi occhiali da sole sono un accessorio indispensabile per tutti i giorni e per i viaggi

or overcoming jet lag during travel

6 pack oversized red lens sleep glasses blue green light blocking r2508 r100 Color:6 Pairs Mix Easy to Use: Simply holdMetalless & Screwless: No screws, no metal just flexible, durable hinge that snap back perfectly every time. Strong screwless hinges no worries about breaks or lost pieces. Ultimate Blue and Green Light Blocking: Red lenses filter out 100% of sleep disrupting blue and green light. Product Dimension: Frame width about 5. 75 inches (146mm), Lens width about 2. 20 inches (56mm), Lens height about 1. 65 inches (42mm), Bridge (DBL) about 0. 63 inches