Pain is the worst, and it's even worse when you're in knee pain. That's why we designed KneeBird Pain Patches to help relieve your pain away for up to 8 hours. KneeBird Pain Patches are made with 100% pure cold-pressed hempseed oil and FDA-listed pain-fighting ingredients menthol and lidocaine to provide immediate cooling, followed by numbing of your pain. *Designed specifically for knee pain by a physical therapy professional *Made with 100% pure cold-pressed hempseed oil *CoolNumb® technology immediately cools the pain, followed by numbing of pain *FDA-listed pain-fighting ingredients include menthol and lidocaine *Up to 8 hours of pain relief *Great for knee pain associated with arthritis, overuse, inflammation, and muscle strain *Also amazing for use for back, neck, shoulder, elbow, leg, and foot pain