Self-heating pad, will feel comfortable to wear, keep your knees and legs warm in cold weather.
High elastic fabric, soft and skin-friendly, great moisture wicking capabilities, comfortable and durable to wear, Does not put pressure on the knees.
Easy to put on and get off in seconds without any hassle.
You can enjoy the toasty warm and blood circulation boost in multiple occasions, whether you are walking or driving or working in the office.
Help to improve the blood circulation, promote metabolism, clear the meridians, and enhance immunity, can effectively help to relieve physical local fatigue and pain, anti-inflammatory and analgesic, swelling, suitable for people who suffer from body chills and arthritis.