This shoe rack is different from other shoe racks. They can be mounted on the smooth wall with stickers or nailed on the rough wall with nails. Making good use of the vertical space, you don't need to put the shoes on the floor and keep the floor clean. You can fix the shoe rack at any desired height, and the pair of shoes does not touch the wall, which remains clean. The hanging rod can fit shoes of different sizes, which does not leave marks on the shoes. Use on rough wall Hollow holes on both sides can be hung after installing nails. Reinforces stickiness Sticky pads and suction cups increase stickiness together. High heel groove Keep high heels firmly.