The present invention relates to a hole-in box that can be used as a hole cup for putting practice mats.;According to the present invention, the hole-in box (1) is mounted on the upper end of one side of the putting practice mat to allow the golf ball to hole-in when putting, the hole-in box (1) in the golf ball (11) ) Is provided with a hole (3) which is a hole that can pass through, and the mat insertion hole (5) into which the green mat (9) can be inserted is formed at the lower end of the surface provided with the hole (3) which is a golf ball hole. The bottom surface of the hole-in box 1 is provided with a hole-in box for putting practice mat, characterized in that the inclination 7 is made toward both sides about the upper center part.
展开▼
