blue blocking glasses

red lense blue blocking glasses by Safety blue.

Get better quality sleep naturally with our fit-over blue-blocking glasses. Wear these red lens sleep glasses a few hours before bed to protect your eyes from stimulating blue and green light wavelengths so you can unwind with ease. By filtering out high energy light before bed, you’ll boost your body’s melatonin production and cancel out “stay awake” signals emitted by electronic devices and LED bulbs.

These large red fit over glasses shield against irritating light intrusions and are designed to be worn over your existing prescription eyewear. Men and women alike love the generous coverage they provide, which allows them to read, stream, or work electronically - all without compromising a great night’s sleep.