(1) 3.4 fl oz bottle of Theraworx Relief Joint discomfort and inflammation foam. Relief for joint discomfort and inflammation. Combined for maximum relief or arthritic, inflamed sore or overused joints. Knee Size: SM/MD - Small to medium left or right knee. Medical grade compression. Contents: (1) SM/MD compression knee sleeve. Made with silver fibers. Relives joint discomfort. Increases range of motion. Improves daily function. Designed to relive stiffness and soreness in your knee. Use for your left or right knee. theraworkxrelief.com.