Generous 6 ft. oval shape provides an incredibly spacious bathing area Molded lumbar support and armrests offer extra comfort while bathing Smooth backside for easy handling and mounting of drain and overflow Textured bottom surface KOHLER ExoCrylic material offers 30% lighter product weight for easier installation compared to KOHLER Brand Acrylic FRP Generous 6 ft. oval shape provides an incredibly spacious bathing area Molded lumbar support and armrests offer extra comfort while bathing Smooth backside for easy handling and mounting of drain and overflow Textured bottom surface KOHLER Exocyclic material offers 30% lighter product weight for easier installation compared to KOHLER Brand Acrylic FRP