Saridjo Armrest Arm Pad Covers Memory Foam Elbow Chair Cover (2 pieces) 2 (two) arm pads covers that snug fit for most factory supplied chair arms from 7" to 11" Premium density memory foam contours to elbows and arms to relieve pressure points Upgrade your office chair arms to softer and comfortable armrest with a build in look arm pads Black soft fabric pads of 9.5"L x 4.5W x 3.5D that stretches to fit your armrest Saridjo products always offer the best price and quality.