作者: Alyssa Garver , Arthur Kwun , Cristina Castellano , Poonam Sharma
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摘要: Embodiments of this invention include a shoe having removable or interchangeable heels. Some embodiments have low heel and high heel, each mechanisms for attaching detaching said heel(s) from shoe. Further body an expandable element, permitting the to attain shape suitable configuration, change accommodate configuration. thereby permit person wear single pair shoes, carry one more pairs heels, heels either shoes. Such eliminate need multiplicity