Elbow Friend Home/Office Racin Red Attaches with gentle stick Velcro strips, is removable and will not damage your chair For fabric and leather armrests, add the E-Z Strap Kit to your order for $2 off, see below Comes in pair of 2 cushions that measure 9 x 3 x 2 inches each Also available in a Jumbo size that's 10.5 inches long for bigger armrests 30 day money back guarantee (return shipping not included)