1 4-Foot Tall Vertical Sisal Pole Onyx stain / Black burlap / Black brackets Lylah, our newest addition, is obsessed with sisal, and flew right to the wall when we put the piece up, at times guarding the top from the other cats. Our cats love having the sisal stuff on the walls to climb and scratch. This Sisal Pole is mounted between two small shelves, for mounting. The top shelf has multiple layers of burlap fabric, so that cats can climb to the top of the pole with ease. You need to have a stud where the piece is mounted. The pole is 4 in diameter and comes out 11 from the wall. The shelving holding the pole up measures 11 deep x 5.25 wide The length that you choose in the drop-down list will be the length of the Sisal Pole between the two small shelves. All of the brackets come attached for easy installation. All of our furniture also comes with screws and drywall anchors. Pictured is a Vertical Sisal Pole with Unfinished wood and Gray burlap.