The Cruccolini adjustable flower pot holders are sturdy and decorative, able to accommodate a hefty planter for a decorative accent along a porch or deck rail 5 to 15 wide.A non-tip bumper at the rear base keeps the unit level so soil and water don’t spill out, giving your plant life proper alignment to thrive. An attractive, rust-resistant black finish keeps the steel framework protected from the elements and complements nearly any decor style to give your space a lovely appearance. Our adjustable flower pot holders can also be fixed to the wall.