COMFIER massager provides full relaxation and comfort for legs. Combines shiatsu, compression, vibration and heating, delivering comprehensive effect on feet, ankles and calves. Three compression-intensity levels and two massage modes help achieve ideal results. Unique pouf-style heated design creates warm comfortable seat and helps warm and relax feet and legs during work or rest. Suitable for feet up to size 13 and automatically turns off after 15 minutes