Flippers worn with shoes

Abstract

Disclosed are flippers worn with shoes, including: a fin portion including a body worn on the front of a shin of a user and formed in a plate shape, and an instep seating portion formed to be cut upward from a center of a lower side of the body; one or more bands coupled to a side of the body in a direction perpendicular to a longitudinal direction of the body; and a pair of first fastening devices each coupled to both ends of the band to be fastened with each other.

1 . Flippers worn with shoes comprising:
 a fin portion including a body worn on the front of a shin of a user and formed in a plate shape, and an instep seating portion formed to be cut upward from a center of a lower side of the body;   one or more bands coupled to a side of the body in a direction perpendicular to a longitudinal direction of the body; and   a pair of first fastening devices each coupled to both ends of the band to be fastened with each other.   
     
     
         2 . The flippers worn with shoes of  claim 1 , further comprising:
 a shoe portion seated on the instep seating portion and coupled thereto,   wherein second fastening devices disposed on both side surfaces of the shoe portion and configured to be fastened with the pair of first fastening device are coupled.   
     
     
         3 . The flippers worn with shoes of  claim 1 , wherein a plurality of protrusions are provided to form a groove on a front surface of the body of the fin portion in the longitudinal direction. 
     
     
         4 . The flippers worn with shoes of  claim 2 , wherein the shoe portion is any one of aqua shoes or sandals. 
     
     
         5 . The flippers worn with shoes of  claim 2 , wherein the entire outline of the fin portion is formed in a trapezoidal shape having a short upper side, and the instep seating portion is formed in a corresponding shape so that the shoe portion is inserted into the instep seating portion. 
     
     
         6 . The flippers worn with shoes of  claim 2 , wherein the fin portion includes a fold line perpendicular to the longitudinal direction of the body. 
     
     
         7 . The flippers worn with shoes of  claim 6 , wherein when the fin portion is folded along the fold line, the pair of first fastening devices is coupled to the pair of second fastening devices.