attractive, efficient and durable solution SLIMLINE SHOWER BASES SlimLine, a collection of low profile (2-3/4” threshold height) shower bases, offers an attractive, efficient and durable solution to transform any shower space. Incorporate a SlimLine base into a custom shower renovation or combine with a DreamLine shower door or shower enclosure. Add DreamLine shower backwalls for a complete shower installation or tub-to-shower replacement project.
