Sportsman's Outdoor Products Tube Armguard Large This 7 inch molded Flex Foam arm guard offers the ultimate in protection and comfort. An elastic tube of fabric is designed to slips over bulky clothing at the forearm were bulking clothing will escape if not contained. It is a must to eliminate any interference of the string path and send your arrow on the straight and narrow. No buckles or attachments are used to secure this armguard only the elastic tube. From this simple design comes better shooting, less pain, and more consistency. 7" long Knit / elastic tube Great for bulky clothes size LG