Weighted Pressure Heating: Unlike the cheap glass beads in the market.Our weighted back heating pad inner features evenly distributed 2.2lb Tourmaline Stones and the weight keeps the heating pad in place and prevents it from getting all twisted and bunched up. Super Soft Material: The back heating pad double-sided is made of flannel , feels smooth and soft, provides maximum comfort and warmth for your body.It was very well-made without a thread out of place with piping around the edges. Easy to Use: The heating pad weighted with an ergonomic LCD controller featuring 6 heat settings from warm to high based on your needs, and 4 timers options to desired your own enjoying time.Overheat protection make your life more safe. Extra Long Power Cord: The heating pad for cramps with a power cord , and a long cord from the heating pad to controller to relax on your bed, couch, or your favorite chair making it easy to adjust positions and pad placement with ease. Higher Temperature & Fast Heat: Our lower back heating pad has a higher temperature than other standard. This heating pad warms up very quickly and distributes the heat evenly throughout the pad area. You will like that this heat pad for back gets hotter than most others. Great Packaging & Gift Choice:This heated pad back really suits women and men, which is very suitable for waist pain, office workers, and long-distance drivers. You can try it for a Birthday, Christmas, Party as a gift