Zenni blog!

Black Friday sale, code: BF24. Up to 30% off orders $160+. Restrictions apply. Style no. 2036424.

Zenni’s Black Friday Event: Buy More, Save More!

Person using a smartphone in a dimly lit environment with the screen illuminating their face.

A Deep Dive into Light and Circadian Rhythms

Smiling person wearing a cream turtleneck sweater and black pinstripe overalls adjusting glasses.

Effortless Elegance: Zenni’s Minimalist Glasses Collection Redefines Modern Style

Person in red hoodie and grey pants holding a football on a stadium field at night.

Show Your Scarlet and Grey Pride: Zenni’s Ohio State University Inspired Eyewear Collection

Woman smiling and wearing red-tinted sunglasses with a light blue sleeveless top.

Illuminate Your Days: Exploring Zenni’s FL-41 Relief Lenses

White cat-eye sunglasses with light blue lenses against a colorful gradient background.

Zenni’s Eras Eyewear Collection for Swifties

Mobile website displaying "Eyewear for Everyone ZENNI®." Sections include Eyeglasses, Sunglasses. Best Sellers - Explore customer favorites in every style. Shop by Frame Shape.

See Clearly Anytime, Anywhere: Zenni’s Mobile App Revolutionizes Eyewear Shopping

Close-up of an eye with hazel iris and detailed reflection in the cornea.

Arkansas Man Receives Groundbreaking Whole Eye Transplant

Man using a tablet in bed at night with geometric-patterned pillows behind him.

How Blue Light Affects Your Sleep: Insights from Recent Research

Close-up of a blue eye with visible eyelashes and detailed iris texture.

Are Blue Eyes More Sensitive to Light?