Imperial 7 ft. Rectangular Drop in Whirlpool Bathtub in White Drain Location:Right and uniform height help conceal and uniform height help conceal floor and stair irregularities Homogeneous color is inherent through the riser and superior finish resists scuffing gouging and most chemicals Smooth pattern creates a nice finished edge Risers cover the rear edge of tread to eliminate labor intensive hand trimming Sized to fit most stair risers The easy to access depth adjustment lever allows for a maximum cutting depth of 1 11 16” at 90 Marine grade acrylic with fiberglass reinforcement offers a smooth long lasting shine with superior durability Give us a call at 1 877 360 4454 if you have any questions or just need help selecting the right tub for your needs