Homedics rmm-300h shiatsu masseur in a box massage mat. Portable massage mat. The Masseur In-A-Box Portable Massage Mat comes with a pillow that is vacuum packed and stored in the back pocket of the mat. Just slide the pillow out and open the vacuum pack; the pillow will fluff and become a comfortable head rest. Moving massage mechanism for deep kneading relaxation. Back relief at home--no more expensive massage appointments. Over 53 cm of travel for full back coverage. 10 programme settings including spot Shiatsu and width adjustment. Shiatsu and rolling massage with soothing heat. Fold and Hold design--easy to carry and store.