Sklar Kelly Retractors are available in two distinct styles. This Kelly Retractor is a manual, right angle, general retractor used for wound exposure. It is available with various blade lengths and can therefore retract several layers of tissue if necessary. This retractor is often confused with the Richardson retractor, however, the Kelly retractor features longer blades. This is a large retractor with a 2-1/2" X 3" blade. It is 10 inches long. Sklar offers this Kelly retractor with a grip handle that is hollow and features finger ridges and a slight hook at the end for a secure grip and improved comfort.