No assembly required. This under shelf storage hangs beneath the shelf without adhesives or screws, providing extra storage space quickly and neatly. Dimensions and compatibility. The under shelf basket length is adjustable from 15.15 to 27.55 inches, with a width of 8.07 inches and a height of 3.93 inches. It is designed for shelves up to 0.98 inch thick. The sturdy construction supports a weight capacity of 8 to 15 pounds. Please measure your shelf thickness and available space to ensure a correct fit (do not exceed 0.98 inches). Versatile storage solution. The expandable design fits seamlessly in various spaces, including kitchen cupboards, pantry shelves, closets, and garage storage. It is suitable for storing clothing, groceries, tools, and more, helping to maximize space and keep areas organized. Extension and stability. The unit extends smoothly on both sides and includes builtin stoppers to maintain stability, keeping items secure even when fully extended. Use scenarios In the kitchen or pantry: hold cans, boxes, spices, towels, or cookbooks for easy access. In a closet or laundry area: store small clothing items, accessories, or cleaning supplies. In a garage or workshop: organize tools, spray cans, paint, or fasteners for quick retrieval.