your bathroom vanity is too small, additional sizes in vanities on your bathroom. When you have a small vanity, it is not as valuable as one that if a larger sizing such as a 42 inch bathroom vanity. This size vanity is available in different styles. Some 42 inch bath vanities possess double sinks which is the most significant reasons for changing from a small vanity to a larger a single. The extra sink allows 2 different people to use the sinks jointly at the same time so it can be a time period saver when used in that way.