The Ios Tub by Victoria & Albert features big bath luxury in an amazingly compact design, the Ios has an impressive capacity and double-ended layout.The tub defies its small, 59- by 31-inch footprint with a mighty, deep-soaking 103-gallon capacity, turning even limited space into a spa-like getaway conducive to sumptuous bathing. A sleek one-piece design, the ios was designed in response to demand for a high-end, avant-garde solution to tight spaces.