PERFORMANCE TECHNOLOGIES: McDavid(R) HEX(R) pads are waterproof, lightweight & ultra-durable, giving you protection where you need it Elbow protection against floor impact & burns with elbow-to-wrist sleeve for coverage against bumping balls Padding is welded for sew-free, distraction-free comfort HeatGear(R) fabric contours to your arm for comfort & compression without restriction Material wicks sweat & dries really fast 4-way stretch material moves better in every direction ADDITIONAL SPECS: Sold in pairs Dimensions: Small: 16.5" L x 5" W, Medium: 16.75" L x 5.5" W, Large: 16.75" L x 5.75" W Exclusively by McDavid-certified McDavid(R) HEX(R) protective pads contour to your body for superior fit & impact absorption