Heightadjustable with buckle design: easily set the vertical space to match your shoes. The buckle mechanism lets you adjust the height quickly so the organizer fits many different shoe styles and stack configurations. Immediately increases storage capacity: the shoe slots organizer lets you stack pairs and reclaim space—saving up to 50% of your current shoe storage right away. Makes shelves and cabinets tidier and helps you store more shoes in the same area. Durable, nonslip material: constructed from quality ABS with a nonslip finish. The material is lightweight yet strong and stable, built to resist heavy pressure and frequent use for longterm performance. Simple to clean: when the organizer gets dirty, rinse it under running water for fast and easy cleaning. Practical and compatible: works on shoe shelves, inside cabinets, and on most flat storage surfaces. The adjustable design adapts to various shoe sizes and styles so you can organize different pairs together. Use scenarios: Closet or shoe cabinet: double your shelf capacity by stacking pairs neatly and keeping the cabinet organized. Entryway or hallway shelf: store everyday shoes more efficiently and keep the area clutter. Small apartments or dorm rooms: maximize limited storage space without permanent installation. What you get: a reliable, adjustable shoe slot organizer made from nonslip ABS that improves storage efficiency, fits a range of shoe types, and is easy to maintain.