100 blue light blocking flip up clip on sleep glasses jq7 65mmx55mm Browline Larghezza della montatura circa 5

Larghezza della montatura circa 5 1/4 pollici (133 mm)

it’s so lightweight you’ll forget you’re even wearing it

Altezza lente circa 1 3/16 pollici (30 mm)

our eyes lose the energy they need to maintain sharp vision

Lunghezza tempio circa 5 1/8 pollici (130 mm)

100 blue light blocking flip up clip on sleep glasses jq7 65mmx55mm Browline Larghezza della montatura circa 5Ideal for nighttime screen use, late night reading, or pre sleep relaxation, these glasses protect your eyes and help you fall asleep faster and wake up refreshed. Acrylic lens, only perfect fit same size eyeglasses Frame width about 5. 51 inches (140mm) Lens width about 2. 56 inches (65mm) Lens height about 2. 17 inches (55mm) Bridge (DBL) about 0. 51 inches (13mm) Ultimate Blue and Green Light Blocking: Red lenses filter out 100% of sleep disrupting