Warby Parker has come to this eye industry with a unique theme. They have their way of production and distribution. The most important thing which makes them different is online purchasing benefits including the virtual trial section. Home-try-on service has already increased its popularity worldwide.    Warby Parker is also different in their customer services as they provide free shipment and 30 days of return and replacement benefits. The lenses and glasses come in many varieties but at a reasonably low price.