Under-table Footpad with Massage Rollers Ergonomic design - Small particle massage surface combined with four large massage rollers. Place your feet on the pad under the table and roll the rollers to massage the soles, promote blood circulation, and relax the legs during work. Six height adjustable - Six adjustable heights to fit your setup: 3.1 inches, 3.9 inches, 4.9 inches, 5.7 inches, 6.5 inches, and 7.3 inches. Easily tailor the height to your desk and leg position. Sturdy and durable - Constructed from high-quality ABS material. The legs include non-slip pads to prevent movement and enhance stability during use. More durable and easier to clean than memory foam pads, and it will not deform or collapse. Non-slip bottom - Each footrest has a non-slip bottom that allows it to roll and tilt without sliding. Suitable for a variety of environments, including office and home settings. Use scenarios - Office or home office workstations: use under the desk to massage feet and improve comfort during long typing sessions. - Studying or gaming at a desk: enjoy foot massage while studying, gaming, or reading for extended periods. - Small spaces or shared work areas: adjustable height accommodates different desk heights and room layouts, with stable performance on various floor surfaces.