Knee Pad With Pulley Work Knee Pads Universal Wheel Kneeling Pad For On-Site Auto Repair and Gardening Rolling knee pads allow you to be mobile and easily move from side to side while protecting your knees, it can be adjusting to the shape of the knee.The kneeling pad is made of plastic material with soft lining, it is durable and comfortable to wear.Features with 3 swivel castors for maximum maneuverability, which makes the movement more comfortable and protects your knee.Perfect when doing painting, laying tile or vinyl, Auto detailing, Auto repair & Maintenance, landscaping and moreThe kneeling pad features the practical design to be the great tool for workers.Specification:Material: Nylon Hardware and PCSize(LxW): 27.7X21.8cm/10.91x8.58inchPackage Includes:1 pcs/1 pair Rolling Knee PadNote:Please allow slight dimension difference due to different manual measurement.