5. Virtual Mirror
Special technologies allow customers to use the so-called ‘virtual mirror’ option. You can simply try your new pair of glasses on before you buy them. You just upload your photo and see how glasses look on you.

6. Wonderful Customer Service
Customer support is on standby 24/7. You can contact the representatives before or after you perform a purchase. Offline stores cannot offer you their support 24/7 since they have closing hours. Online retailers correspond with their clients via phone, chat and email. Finding the right pair of glasses online is much easier.