With BubbleMassage hydrotherapy, airjets release thousands of bubbles to massage your body at the level of intensity you prefer. Taking its design cues from traditional Craftsman furniture, the Archer line of baths reveals beveled edges and curved bases for a clean, sophisticated style. This air bath offers a low step-over height while allowing for deep, comfortable soaking. KOHLER ExoCrylic(TM) is the next generation of bathroom acrylics, featuring a lighter weight for easier installation and 90% fewer VOCs produced during manufacturing.