With Heated BubbleMassage™ hydrotherapy, airjets release thousands of heated bubbles that deliver a blissfully warm, invigorating full-body massage experience. This air bath's heated surface warms the back, shoulders and neck with adjustable temperature settings to create a soothing, spa-like environment. Taking its design cues from traditional Craftsman furniture, the KOHLER® Archer line of baths reveals beveled edges and curved bases for a clean, sophisticated style. This 72" x 36" rectangular drop-in air bath offers a low step-over height while allowing for deep, comfortable soaking. In addition, the Bask heated surface warms your back and neck with adjustable temperature settings to create a soothing environment.