Black Footrest for Under Desk with Customizable HeightsEncourage proper posture while sitting with a Mind Reader Adjustable Footrest with Leg Support. Whether you're working from home or the office, sitting down at a desk for extended periods can often result in muscle aches and pains throughout the body. Ideally, you should be sitting at your desk with your legs at a 90 degree right angle to maintain comfort and circulation throughout the day. Many individuals struggle to sustain this posture due to