This modern functional shower and tub unit has one more advantage that it’s suitable for small bathrooms but you will feel comfortable in it. This has character straight lines, simple shapes and light colors. If you want to have a shower or relax in the tub – this design will give you everything you need as it’s very functional. This is one of solutions for your small bathrooms.
Reference : http://www.digsdigs.com/modern-shower-and-tub-unit-in-one/