What it does: 20 composite furniture leveling pads designed to stabilize and level bookcases, tables, sofas and other furniture on uneven floors. Stackable wedge design lets you finetune height and balance so furniture sits solidly and safely. Why you need it: stops wobbling, reduces rocking that stresses legs and frames, and prevents cabinets and bookcases from tipping or shifting. Keeps furniture level on hardwood, tile, laminate and other common floor surfaces without permanent adjustments. Durable construction: made from longlasting plastic that withstands heavy pressure and repeated use. The material provides reliable support for everyday furniture loads and preserves the integrity of frames and joints. Secure, nonslip contact: inclined trapezoid shape with a textured surface prevents slipping between furniture legs and the floor, maintaining a firm connection during daily use and movement. Precise, discreet adjustment: stackable shims combine in layers to raise height incrementally for exact leveling. The wedge profile minimizes visible gaps for a clean, tidy appearance once adjusted. Easy to use: place one or more wedges under the furniture leg until level is achieved. The stackable design accommodates small or larger height differences without tools. Compatibility and performance: suitable for a wide range of furniture types including bookcases, tables and sofas. Each pad is a compact composite wedge engineered to handle heavy pressure while keeping contact secure. Use scenarios: 1) Stabilize a tall bookcase on an uneven hardwood floor to prevent tipping and protect shelving contents. 2) Level a dining or side table so dishes and drinkware no longer wobble during use. 3) Stop a sofa or armchair from rocking on a slightly sloped floor, reducing wear on frames and joints. Included: 20 composite wedges with stackable, antislip trapezoid design for dependable leveling and longterm use.