KP-367-Airflow-Layered-Gel-Knee-Pads-Kuny-s-KP-367-p-The-Kuny-s-KUNKP-367-Airflow-Layered-Gel-Knee-Pads-have-a-perforated-side-panel-designed-with-breathable-mesh-fabric-&-perforated-foam-to-better-ventilate-the-knee-pad-&-reduce-heat-build-up-p-p-The-Stabili-cap-trade-design-provides-a-solid-kneeling-base-&-also-allows-for-easier-forward-movement-effectively-increasing-the-range-of-movement-The-layered-Gel-high-density-closed-cell-foam-&-Neoprene-padding-offers-superior-all