Avoid the harmful long-term effects of too much time sitting! Health authorities recommend changing posture from sitting to standing position throughout the day to avoid the harmful long-term effects of too much sitting. OfficeSource Height Adjustable Tables are easy, quick and quiet to operate, and offer the optimal vertical range to accommodate people of all sizes. Create a comfortable office that offers all of the ergonomic and overall health benefits, while offering you the full functionality that you are looking for. This office furniture collection offers the benefits that come from periodic standing while hard at work, while also offering great practical storage and organizational space.