Treat your feet well. Your feet support your body every day, and you should take care of them by choosing the right pair of shoes for them. Improper shoes can cause bunions, corns, calluses, hammertoes and other foot disorders, and a proper pair of shoes can make your walk comfortable and fun. 1. The size of your feet will change as people age, so the size of your feet should be measured frequently. Most people have one foot of a different size than the other, so you should choose shoes according to the number of the larger foot. Through the day’s walking, your feet may become larger due to swelling, and you should choose the right size shoe for the occasion. When choosing shoes, you should stand and try them on and leave the front of the shoe with proper space, and should walk a few steps to see if they are compatible with your feet. Your feet should not slide back and forth or around in the right shoe. 2. The shape of the shoe should fit the form of your foot, such as fat, thin, wide or narrow. Particular attention should be paid to the shape of the toe of the shoe, too pointed toes often lead to the occurrence of forefoot deformities (such as bunions). 3, the size of the shoe varies according to its style and brand, when choosing shoes do not just look at the shoe number, but to see if it really fits your feet. Shoes should be wide enough to accommodate the widest part of the foot, such as the bunion bump. It is not advisable to choose a slightly tighter shoe in the expectation that the shoe will gradually become larger and fit the foot after a period of time. Wearing high heeled or super high heeled shoes will shift the weight of the foot to the forefoot, causing deformation and pain in the forefoot; and the instability of walking in high heeled shoes will increase the chances of foot and ankle injury. 5, podiatrists recommend that you choose “hard-soled, softly cushioned” shoes to provide better foot support. In addition, laces can make the shape of the shoe more suitable for the shape of the foot, thus providing better protection and support. Shoes without laces are easy to put on and take off, but they offer slightly less protection for the feet.