47'' Freestanding Bathtub Resin Stone Soaking Bathtub Solid Surface Modern Tubs with Overflow and 56045848Stone resin material: The free stand bathtub is composed of a sturdy surface, with years of durability and strength. Hard, tough, wear resistant, non permeable, slow heat dissipation, no obvious cold sensation, and does not change color for a long time. Stone resin material: The tub is composed of a sturdy surface, with years of durability and strength. Hard, tough, wear resistant, non permeable, slow heat dissipation, no obvious cold sensation, and