Bathroom vanities that are 30" or smaller fall under the blanket of "space saving". Many manufacturers offer pared-down versions of their most popular 36" vanities in 30", 24", and even 18" widths for smaller bathrooms. These offer less storage than your average vanity, but if you're working in a compact area like an apartment or an older cottage-style home, a compact vanity is a great way to get the custom style you want without overwhelming a smaller space. A pair of 24" vanities is also a great way to get the utility of a double sink vanity without sacrificing all your floor space for one. If you´re looking for a modern design, this is a great place to start, with many minimal, modular, wall-mounted vanities and other contemporary designs.