This Sharp Shape ACUPRESSURE SET includes a mat and a cushion. All together, it has 9 164 needle points that allow maximum relaxation no matter where you are. By rolling it out on a couch, you can use couch padding to make the pressure points feel more gentle. If you put the mat on the ground, you can expect a more intense experience that will get your blood circulating. The set is based on the traditional Chinese medicine where a precise arrangement of the needles presses on acupressure points. This provides immediate relaxation, helps with unblocking, and mobilises energy in the whole body. Product care is very easy, simply wash it with warm water (the back panel can be ironed).