The KOHLER Choreograph collection makes it easier than ever to create a shower space that caters to your needs, your style, and your life. Choreograph shower walls and accessories let you personalize your shower with beautiful wall designs and thoughtfully designed storage. Complete your Choreograph shower installation with edge trim to match your selected shower walls. This edge trim can be used for any exposed edge due to cutting or seam work, or if there is any custom cutting around windows or bath aprons.