The eyeglass department seemed ok even though they were always understaffed.The 3 pair of glasses are for TV, computer and driving.
The anti glare coating fell off all 3 pair. They said I scratched the glasses so no warrantee. I looked at the glasses under a microscope and the coating is actually falling off. I use soap, water and a soft cloth and the coating still comes off.
I previously used the clip on sunglasses and the plastic clip knocked off the coating. I stopped using the sunglasses. Those clip on sunglasses never bothered my Wal-Mart glasses. The coating is a spray on coating.
Wal-Mart's glasses has the coating inside the glasses. My old Wal-Mart glasses have no scratches on them. Costco disappointed me. The Costco optometrist is ok but he also says the Costco glasses are not good.
He referred me to Wal-Mart.95f4988