Voltaire 48 in. x 36 in. Single Threshold Center Drain Shower Base in BlackThe St. Tropez Shower Base is a simple yet bold statement in any bathroom. Its practical design and low threshold provide easy access to the shower. The durable acrylic and fiberglass reinforcements make the shower base a robust selection. Low single threshold, for easy access High gloss white acrylic, with fiberglass reinforcement Integral 3 sided flange to prevent water leakage Slip resistant textured flooring Center drain Drain not included 1 year