"On the other hand, steam showers are constructed from ceramic tile, natural stone, glass blocks, or other waterproof, nonporous materials that are conducive to a moist environment." Perhaps "the ...
Another way to create the feel of a personal spa is a ‘wet room,” an open-plan area that's fully waterproofed without the need for a cubicle or door to separate the shower area. It's a way to go big ...