The tall leather shaft of the boot helped to hold the boot in place in the absence of lacing. The tall shaft, comfortably loose fit, and lack of lacing all were additional features that helped prevent a cowboy from being dragged since his body weight could pull his foot out of the boot if he fell off while the boot remained stuck in the stirrup. While mounted, the shaft also protected the lower leg and ankle from rubbing on the stirrup leathers, as well as fending off brush and thorns, particularly if also worn with chaps or chinks. While dismounted, the shaft helped protect the leg and foot from rocks, brush, thorns, and rattlesnakes. In wet weather or creek crossings, the high tops helped prevent the boot from filling with mud and water.