Acryline Spa Baths. The eponymous Acryline bath combines the maker’s air massage technology with an elegant showering compartment. The artistically designed unit requires a footprint of 6 feet by 6 feet. Ideal for families and multigenerational homes, the Acryline’s features accommodate children, parents, or grandparents. A step inside the bathing well and a built-in handrail provide safe, easy access to the bath and shower space. 800.794.4667. www.acrylinesystembaths.com.