The smallest bath you can typically buy for a permanent home installation is a or Japanese-style soaking tub , with some specialized models measuring as little as 39 inches (approx. 100 cm) in length . While a standard North American bathtub is 60 inches long, "mini" versions are readily available starting from 48 inches. Smallest Baths by Type
When shopping for small spaces, "small" can refer to either a short length or a compact overall footprint. what is the smallest bath you can buy