Barner Dalston Blue Light Blocking Glasses - Glossy Cocoa Brown

Barner Dalston glasses designed in Barcelona to protect your eyes from blue light
Blocks 100% of blue-violet light at 410nm and 45% of blue light in the 410-450nm spectrum
Reduces eye strain and headaches caused by digital screens
Improves sleep quality by reducing blue light exposure before bed
TR-90 frame ultra-lightweight and flexible, weighing only 22g
Flexible hinges and temples adapt to any face shape with a rubberized texture for better grip
CR-39 organic anti-reflective and scratch-resistant lenses
Unisex design suitable for men and women
Size: lens width 52mm, bridge 18mm, temple length 135mm