RTA Bathroom Vanity: A Shaker Guide With 2026 Houzz Data

By Hatice Halac, Kitchen Designer at USA Cabinet Express. Updated October 2026. Short answer. An RTA bathroom vanity is a vanity cabinet that ships flat-packed, usually a sink base plus drawer bases that you build and set side by side, then top with a countertop and sink. For a bathroom, choose a plywood box, soft-close […]