About this item Lumbar support pillow with heat. It warms your back while relaxing tense muscles across your back, lumbar and Sciatic. Heating Pad with lifetime replacement. Our office chair cushion is made of slow rebound memory foam, which makes sitting more comfortable. And also it is a posture corrector when long time sitting or driving. Support your back’s curve to achieve perfect spinal alignment. Secure two adjustable straps keep the back support cushion in place and prevent the lumbar support from sliding down. 2 extra straps make the lumbar pillow fits any kinds of office chair, computer chair, armchair, sofa, couch, wheelchair and recliner seat. Cotton cover could be machine washed. Cotton material makes it breathable and keeps you cool and comfortable all day long. Safe to use. 5 optional temperature and time setting. You could adjust our back pillow according to your situation to relax and warm your back tension and pain. When time’s up, it automatically shut down. 5V input with USB cable, no risk to use it.
