The invention relates to a pet sock (1), which is manufactured as follows as one embodiment of the invention: through a linear part (5) extending along a length direction of a core material (2), a shape in integrative connection is formed on one side of a twist part (4) for winding meat materials onto the core material (2). The pet sock (1) connects each twist part (4) through the linear part (5), thereby being difficult to peel off the core material.
