We are chinese manufacturer which produce Migraine Cooling Headache Pads, Aromatic Cooling Patch, fever cooling patchs, Medical Heat Patch, Medical Heat Patch, Gel Cooling Sheets, Gel Sheet for children, Thermal Therapy Patch, Cold Patch, Heat Patch for Back. We also do OEM for our clients. Please email us: for more information. The thin, flexible patch next to skin feels comfortably and safely under your clothes. Exposed to the air, the patch delivers a therapeutic heat up to your heart. Whether your pain goes mild or intense, the patch stops it thoroughly or lessens it quickly. With 8 hours warming relief form even minor muscular and joint aches and pains, our patch can be used on your back, your neck, your shoulders and your limbs. It warms your days and nights. It warms your life! Thermal Therapy Patch gives your happy life!