Transolid 39.4-in W x 63-in L Center Black Single Threshold Rectangle Shower Pan Base with 1-in H Threshold

Zero threshold shower floor creates a virtually flush entry to the shower with beautiful slate non-slip finish

Fully customizable shower base can accommodate a left or right handed shower drain and can be used for a single, double or triple threshold installation

Trimmable base up to 4-in in width from the side opposite drain or up to 2-in from depth and provided with a 10 year limited warranty for residential use/3 Year for commercial use

Transtone is a sheet molded compound material constructed of many solid layers of a glass reinforced polymer resin

There are many benefits to using the same solid material all the way throughout the base, including, protection against scratches, nicks and gouges, 4 times the impact resistance of other bases and 2.5 times the temperature resistance

A substantial 1.3-in tiling flange ensures no water will sneak in the cracks between your shower base and walls

The back side of the base employs structural ribbing to easily achieve a perfectly level base while maintaining superb strength

Concealed drain creates a pleasing uniform, minimalist design

Actual threshold measurement is 1-in but when installed, the difference against flooring is approximately 1/8-in