HAPPYFIT 2/4pcs Knee Brace, Self Heating Support Knee Pads Knee Brace Warm for Arthritis Joint Pain

Features: Short Type Single-sided dot matrix heating *1. Long Type Double-sided dot matrix heating can keep warm faster. *2. Long Type The length is about 46 cm, which can protect knees and legs and keep warm in all directions. *3. Knee protection: pads can protect knees, prevent arthritis and relieve joint pain. *4. Eliminate fatigue: The cushion is magnetic, which can improve blood circulation and help relax muscles and relieve fatigue. *5. Breathable design: The cushion is made of highly elastic fabric, which is soft and breathable. *6. Advanced materials: The cushion is made of tourmaline heat-sensitive material, which can contact with human skin, and the exercise of the body releases energy and makes the knees feel hot. Specification: Material: breathable fiber cloth, warm fabric Features: self-heating, warm, soft and breathable. Size (approx.): S (40-50 kg) M (50-60 kg) L (60-70 kg) XL (70-90 kg) XXL (90-110 kg) Function: protect knees, prevent arthritis and relieve joint pain Lists: 2/4pcs * Heated knee pads (2pcs=1 pair) Notes: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.