Material- This 73" inch double vanity is made of Solid Hardwood & Plywood construction. It is the most durable and sturdy wood material for bathroom cabinets. If moisture and humidity levels are controlled, it can last indefinitely. Another advantage of plywood is that it will resist expansion and contraction with moisture accumulation and temperature changes. No cracking, warping or paint peeling. There is NO MDF or cheap particle board on the entire vanity. White painted finish Countertop- 1.5" Inch thick edge Pure White Quartz counter-top. Advantages, expensive appearance to your bathroom décor, lifelong durability, and stain resistance. No speckles or veins. Non-porous, which means the counter-top is completely waterproof. Since quartz is stain resistant and moisture resistant, you will not have to fear installing it in your bathroom. You will not have to seal a quartz countertop like you will with natural stone options. Features- 4 soft-closing doors, 6 full extension soft-closing Dovetail drawers. You will not have to worry about hearing any doors or drawers slamming. Simply push and allow for self closing. Built in Toe Kick so you don't have to worry about cleaning under the vanity cabinet. Satin brass hardware included. Installation- open back for easier installation. Countertop is not attached to the vanity. You will need to attach the sink to the countertop and countertop to the bathroom vanity cabinet. The countertop is pre-drilled for 8" inch widespread faucets. Installation instructions available. DIY is an option, but professional installation is recommended. Included, vanity base cabinet, countertop, sinks, hardware, and backsplash