Double-Layer: This shoe organizer allows for stacking shoes vertically with its dual layer design, effectively saving up to 50% of storage space. The innovative design maximizes storage efficiency, making it ideal for those with limited space. Adjustable: With adjustable levels of 5cm, 7cm, 11cm, and 15cm, this shoe slot accommodates various types of footwear, from slippers and canvas shoes to leather shoes and high-tops, providing versatile storage options for different shoe styles. Sturdy Material: Crafted from stable and resilient PP material, this shoe stacker is not only strong and capable of bearing weight but also features a sleek, integrated design that is both practical and aesthetically pleasing. Versatile Storage Solution: Suitable for various storage settings such as shoe cabinets, closets, and wardrobes, this shoe space saver is a versatile and practical solution for tidying up shoe collections in different spaces. 4 Pack and Convenient Usage: The package includes four shoe stacker, providing great use and increased storage capacity. The pull-out design makes it easy to access and retrieve shoes, adding convenience to the organization process.