Assertion: kangaroo leather | /r/HasProperty | a welt construction
Facets:
Source sentences:
text: A 1949 description of Hyde's running shoe said that it featured kangaroo leather, a welt construction (a welt is a strip used to connect the upper to the sole—see "Design" section below), an elastic gore closure (a triangular piece of leather on the upper part of the shoe), and a leather sole covered in crepe rubber, a crinkly form of the material used especially for shoe soles.