Royal Blue/Red Nylon Knee Pad by Matman. Royal Blue color on the outside can be reversed to inside color of Red. Made of durable bounce back neoprene material. Contoured fit for maximum comfort. Extra inner pad for shock protection. Edges are serged to prevent fraying. Four needle mauser stitch adds greatly to durability. Patella pad is back tacked to prevent unraveling. Washable. All knee pads are sold individually, as one knee pad. To order a pair, simply order 2.