牙疼不是病, 疼起来要人命Slow Chinese Stories | Chinese Listening Practice HSK 3 

I wonder if 皮鞋 necessarily means "leather shoes". These days, most shoes are made of a synthetic material. Very few are made of leather. Maybe 皮鞋 means "dress shoes". Different from casual shoes. I think I have also seen the term 布鞋 ("cloth shoes"). Maybe this is for casual shoes, especially if they're made of cloth, such as running shoes or sneakers. For "jogging shoes" maybe 运动鞋 is used.