Clarks lucas dawson knee boots the lucas dawson knee boots by clarks are a classic riding boot silhouette designed to sleek your shape for the new season featuring a unique fastening and adjustment system the straps and buckle fastenings to the leg can be altered to fit many leg widths as well as concealing the bar ends for a confident finish the inside zip fastening is easy to fasten and ensures the silhouette is kept minimal and sleek wear these riding boots over your skinny jeans and knit