Barney Knee and Elbow Pads Protective Gear for Kids Officially Licensed Barney Knee and Elbow Pads. Set contains 1 Pair of Elbow Pads & 1 Pair of Knee Pads. Hard impact outer shell for maximum protection. Universal, fits most sizes. Adjustable, quick release straps for superior fit Pads are about 4" wide and 6" long