This dual shower curtain rod set is ideal for effectively drying towels without the resulting mildew and mold growth common to hanging towels in direct contact with curtains on single rods. The chrome-finished steel and aluminum-alloy rods mount without tools or hardware, using tension mounted rubber gaskets to hold themselves firmly in place above a standard 5' tub without damaging tile or drywall. The dual rods can be used to separately hang a curtain and liner, or for hanging linens to dry without coming into contact with the curtain. Includes hardware for more permanent installation if desired. Extends from 36" to 60"; 4 1/2" D.