The wedges shims are flexible, waterproof and odorless, also soft to better protect your floor from damage Furniture wedges can prevent furniture from sliding or moving. The wedges for leveling can also be stacked together to form a taller wedge The flexible wedges are ideal for leveling furniture while protecting wood and ceramic floors Stabilize uneven bases of furniture, level large kitchen equipment, and fix wobbly tables. Easily level out your shelves and fix home furniture, solve the shaking troubles of furniture appliances The plastic shims for leveling toilet is suitable for leveling various furniture such as bookcases, windows, plumbing fixtures, doors, cabinets, toilets, playhouses, tables, kitchen, and bedroom furniture