Glass mosaic tiles

I do not like our bathroom because our bath tub is old and cracked. I keep telling to my husband that I want us to renovate our bathroom when we have the money to spend. We are planning to do it this summer and he knows how to renovate it and I will be his helper. One thing I like in our bathroom is the outside wall has glass mosaic tiles and that’s about it the rest I do not like especially the bath tub. I told my husband I want our new tub to have a glass enclosure so there will be no need to hang a shower curtain and that will be good for me it will make my job easier when I clean the bathroom.