Alta Contoured Rubber knee pads are multi-purpose and water-resistant knee pads. Ideal for a wide variety of industrial and around-the-home related activities. The molded and contoured foam rubber design provides a better fit. GET DOWN TO WORK™ with ALTA FEATURES: Lightweight but dense rubber Contoured shape for easy fit Water resistant Elastic straps for comfort One-Strap AltaGRIP™ hook & loop fastener Adjustable to fit most sizes SOLD AS A PAIR