Product Introduction: -- Ergonomic & labor-saving: Ergonomic design, so easily lift and move your heavy furniture and appliances, one-hand operation, easy assembly, no tools needed. -- Multifunction: Suitable for use on hardwood floors, carpet, convenient to move sofas, bookcases, tables, chairs, beds, piano, refrigerator, cabinets and more. -- Portable& protective: Great tools to lift heavy objects, moving & rearranging office, furniture and appliances without any damaging. The protective panel won't damage furniture. -- Furniture lifter kit: A toolset to easily redesign and rearrange living space. Set includes 1 furniture lifter and 4 mover pad sliders. -- Safety: 360-degree rotatable pads make furniture legs, appliance feet to hold securely. Great for sofas, bookcases, tables, chairs, beds, refrigerator, etc. -- Bear: It can bear 100 kg/220Lbs, so you can easily move heavy furniture or appliances. -- High quality: Made by durable steel, PVC plastic spraying handle with anti-slip design. The 4 pack wheel rollers are made by ABS plastic, durable and impact resistant.