Surprise gift package: upgrade material furniture dolly set included 5.3x5.3 moving dolly with five wheels 1x pry bar, 4x heightening spacer, 4x flannel adhesive non-slip mats 1x pair of safety bags, 2x rubber anti-slip mats, 1x drawstring storage bag High-Quality Material: Heavy duty dolly is made of thickened alloy steel, not easy to bend Wide and thickened silent plastic wheels can move easily without damaging the floor a large alloy steel pry bar can save your back pain and lift easily Safety Protection: Lift the furniture legs with a crowbar with rubber pads, put the dolly cart under the furniture, lock the wheels, and repeat for all four wheels. deactivate the wheel brakes to easily move heavy items without help Unique Items: Leveler Measure is a durable tool for leveling surfaces and aligning objects. Measure Tape is a convenient tool for measuring distances Quality & Service: The furniture dolly is for the moving furniture, bed, sofa, refrigerator, etc. if you run into any issue, just drop us a message! we will happily assist you!