The top part of the footrest is 10.5 long x 17.5 wide x 3 high. The bottom part is 12 long x 17.5 wide x 2 high. Need a comfy office pillow for your long-sitting home office space? Then we have a suggestion for you. With our under desk footrest with adjustable ergonomic memory foam you will not only set up a relaxing and healthy workspace for yourself but also add a stylish touch to your desk with its various designs! Its half-cylinder-looking curved structure is specially designed to support and rest your feet at a natural angle throughout the long days of work. Elevates and angles your legs feet knees and ankles to such a position that reduces pressure on hips and legs thereby promotes proper sitting position and body posture. Thanks to its double-sided use you can also turn your footrest pad with the curved design down and move your feet on it while sitting on your chair. Its microbeads constructed back surface securely keeps the pad in place and conveniently helps to improve blood circulation. Not only lessens foot pressures but also protects the feet from cold tile floors. Its soft yet sturdy Visco memory foam insert provides overall comfort and conforms to your feet contours. Either with shoes or not this foam footrest will be your favorite working partner. Equipped with an anti-slip bottom it can also be used at the office at home on the sofa while gaming traveling lying down or during long-distance flights. Unzip the cover and machine wash on a delicate cycle. Dryer safe. From a variety of colors and designs choose the one and create your wellness-promoting spot. A perfect gift idea for holidays birthdays and housewarmings. Your family friends relatives boss teacher colleagues will love this cute office desk accessory. The images we display have the most accurate color possible but due to differences in pc monitors there can be slight color differences between the product and the image.