If you don't need a posture corrector, there is no need to purchase one. These entities are meant for adults or teens experiencing some form of back aches and pains, or those suffering from improper alignment and posture issues. Posture correctors or braces must be purchased only if you feel the need to make use of them. If you don't, there's no point in buying them; thus, you can save your money for use on other items.