Ruby Diamond Series 5.9 ft. Center Drain Rectangular Drop-in Whirlpool and Air Bath Tub in WhiteRuby series is equipped with two cockpits, providing molded arm and back support. Drop In installation ensures that Whirlpool bathtub will fit into various styles of bathroom settings. Increased height of side edges creates additional support, while adding comfort. Creates an elegant, functional centerpiece for your bathroom and the focal point for relaxation. Aesthetically appealing and physically soothing merging both worlds into a triumph of