24 reviews for Sllac, Inc, 4.1 stars: 'I was prescribed glasses for the first time in October and I got some through my eye doctor but wanted a second pair just in case I lost the others or forgot them at home. It was really easy to order from their website and they had a great deal so I saved a ton of money. I think I spent less than $20! They had a great promotion going on at the time. The glasses came fairly quickly and are extremely well made. I'm very happy with my purchase and will be ordering more soon!'