Spa-inspired bathtubs such as the ALFI brand free-standing resin soaking tubs have become a popular choice for individuals looking to add a sculptural element to their bathroom décor. These tubs do not include features such as jets or bubbles -letting you enjoy a deep quiet soak, just like in old times. While relatively new to the market, solid surface resin tubs retain heat well and come in various shapes and sizes. This makes them a great choice for easily adding a touch of sophisticated elegance with spa-like appeal.