High heels are a type of shoe in which the heel is significantly higher off the ground compared to the toes. High, or elevated, heels are anything over 3.5 cm. and can be as much as 18 cm or more in the case of ballet boots. Wikipedia
Not all high-heeled models of shoes are the same. Stand in the shoes on a hard floor straighten your legs and try to get up on your toes, tearing off the heel from the floor for about 3-4 centimetres. If you are unable to perform this exercise, the heels are too high for you, and you must not wearing such shoes
If you buy shoes with such heels, your knees will bend while walking and it won’t look good on you.
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