A new study has determined that walking in high heels is better than jogging in running shoes, but bare feet is better.

While the shoes protected the runner’s feet well, they put excessive strain on hip, kneee and ankle joints, found the study authors. Knee joint twisting was about 38% higher than running barefoot, for example… Walking in high heels is easier on your knees and ankles than jogging in running shoes.

High heels look better than jogging shoes, too.