PREMIUM QUALITY MATERIAL : 30" inch bathroom vanity cabinet is constructed solid wood, plywood, and MDF. Solid hardwood is the most durable wood material for bathroom cabinets in the industry. This material allows for longer lifespans compared to units constructed from particle boards. Another advantage of plywood is that it will resist expansion and contraction with moisture accumulation and temperature changes. The quartz countertop is a nonporous surface that makes it water-resistant TRADITIONAL SHAKER STYLE: DISAR vanity cabinet set is constructed solid wood, plywood, and MDF. Cabinet comes fully assembled with the calacatta Quartz top and ceramic sink attached to the base. The quartz countertop has a water resistant finish so you don’t have to worry about spills or splashes. Available in a wide variety of components allows this collection to be utilized to create the perfect bath environment. The backsplash and side splash are also included in this set. DIMENSIONS (30 x 21 INCH): Bathroom Vanity Overall Dimensions 37.75'' H x 31'' W x 21.75''D Base 30'' Drawer Interior: 10'' H x 11'' W x 17''D. The base vanity cabinets have an open back that allows for considerably easier installation. Available in a wide variety of components allows this collection to be utilized to create the perfect bath environment. You will be able to truly organize all your bathroom essential items with large full extension drawers and shelf space. ALREADY ASSEMBLED - EASY TO INSTALL: If you want to improve your bathroom with a modern look, a new vanity cabinet is an easy way to do this. The problem with most vanities is that they require professional installation and are difficult to install. Our single vanity with countertop and sink 24 inch is the solution to this problem. Disar Bathroom Vanity Cabinet will arrive fully assembled. Vanity comes fully assembled with the quartz countertop and gloss ceramic sink attached to the base. HIGH-QUALITY AND CUSTOMER SATISFACTION: It is our pleasure to satisfy you. If you are not satisfied with the bathroom vanity, simply contact us. If you have any questions about our bathroom vanities, our support team will try to help you solve all the problems. We stand behind all of our high-quality products and offer a 1-Year manufacturer’s guarantee.