Shoe of bilaterally same shape

Abstract

A shoe of bilaterally same shape comprises: an outsole formed in a bilaterally symmetrical shape; an insole formed in a bilaterally symmetrical shape so as to be coupled in a laminate structure to the outsole and made from a latex material so as to be deformed according to the shape of a foot secured on the top surface thereof; and a cover, of which edge part is coupled to the insole so as to cover the upper side of the insole. One pair of such the shoes are composed of a left shoe and a right shoe, which are respectively formed in the bilaterally same shape so as to be conveniently put on without the distinguishment between right and left.

What is claimed is: 
     
         1 . A shoe of bilaterally same shape, comprising:
 an outsole ( 100 ) formed in a bilaterally symmetrical shape;   an insole ( 200 ) formed in a bilaterally symmetrical shape so as to be coupled in a laminate structure to the outsole ( 100 ) and made from a latex material so as to be deformed according to the shape of a foot secured on the top surface thereof; and   a cover ( 300 ) of which edge part is coupled to the insole ( 200 ) so as to cover the upper side of the insole ( 200 ),   wherein the outsole ( 100 ) has a securing groove ( 110 ) formed on the top surface thereof such that the insole ( 220 ) is fitted into the securing groove ( 110 ), and   wherein the securing groove ( 110 ) includes a bottom surface having a first metatarsal insertion part ( 112 ) formed on a portion, on which the big toe metatarsal of a left foot is secured, and a second metatarsal insertion part ( 114 ) formed on a portion, on which the big toe metatarsal of a right foot is secured.   
     
     
         2 . The shoe of bilaterally same shape according to  claim 1 , wherein the right and left end portions of the cover ( 300 ) are coupled between the right and left side surfaces of the insole ( 210 ) and the side wall of the securing groove ( 110 ).