KOHLER K-875-0 Bellwether Bath with Integral Apron and Left-hand Drain, White 60"L x 32"W x 15-1/2"H Durable and easy-to-clean KOHLER(R) Cast Iron 15" step-over threshold for easy entrance and exit Safeguard(R) slip-resistant surface Wide ledges for functional storage space - 4" front and 3" back