By curving outward in the middle, this double curved shower curtain rod adds valuable elbow room for washing and stops water from splashing onto the floor. 1 OD stainless steel rod. Rod fits opening up to 66 long. Rod may be shortened by cutting equal amounts from each end. Unique idea adds elbow room for showering. Second rod adds extra space to hang and dry towels and other accessories. 2-3/4 distance between rods. Packed in individual carton with swivel flanges and installation materials. All mounting hardware included. For best fit, order a shower curtain that is 6 - 12 wider than your shower rod. Easy to install. Makes a great gift. Please call for custom rods.