How-To Guides

Four colorful glasses frames stacked on a gray surface

How to Buy Glasses Online: Find Your Next Pair in 6 Steps

Hands holding glasses frames above a bowl of water

How to Tighten Glasses at Home

Hands wiping off glasses with a microfiber cloth

How to Clean Your Glasses the Right Way (and What You Should Never Do)

Two contact lenses on a light blue background

How to Take Out Contacts: A Step-by-Step Guide

Eye prescription information displayed on a smartphone

How to Read Your Eye Prescription

Person wearing fogged-up glasses and a green face mask

How to Keep Glasses from Fogging with a Mask

Hand balancing a contact lens on its outstretched index finger

How to Put in Contacts: A Step-by-Step Guide