LIGHTWEIGHT AND COMFORTABLE: The glasses are made from high-quality TR90 materials, these glasses are designed to fit comfortably on your face while also being lightweight and easy to wear for long periods of time. ^^
ADJUSTABLE SPRING HINGE DESIGN: The adjustable spring hinges design can find the perfect fit for different face shapes to reduce press on temples and offer a comfortable feeling. ^^ RELIEVE EYESTRAIN AND HELP SLEEP BETTER: Blue light Blocking Glasses is efficiently capable of preventing visual fatigue, and eyestrain. Enjoy your digital time, you do not worry about eye fatigue, blurred vision, or headache, just enjoy better sleep.
^^ IDEAL GIFT OPTION: The chic and sophisticated design of the cat eyeglasses frame makes it an ideal gift for your family and friends, especially for those who appreciate stylish eyewear.
^^ DIMENSION: Lens
Width: 54mm ( 2.13" ) ^^
Lens Height: 47mm ( 1.85" ) ^^
Bridge Width: 20mm ( 0.79" ) ^^
Frame Width: 139mm ( 5.47" ) ^^
Arm Length: 138mm ( 5.43" ).