Choosing sink vanity for bathroom interior is not only depends on the design and material. We also should adjust the size and bathroom interior concept. It should be prepared well before applying bathroom sink vanity, so the existence of sink vanity does not create crowded looks for bathroom interior and create harmonious looks with bathroom interior theme. Although it is only a sink vanity, but this item has an important role for bathroom interior. Not only functionally, sink vanity can influence the bathroom interior design. Nowadays, there are various bathroom sink vanity design from round, square and double. For the bathroom which is used for more than one family member, the use of double sink vanity has been a standard and a must especially if only one available bathroom in the house.