Application- Build your own practice hole right away at your backyard with Kingtop flag stick combo kit. Base- With 3 drain holes in the ball cup, it can keep your golf hole cup dry and clean. The bottom adapter can fit all PGA regulation practice hole cup. Design- 2 section poles are portable for indoor | outdoor golfing game, and with the aluminum connector, you can screw them together very easily. Material- Using the highest quality industry standards fiberglass, will not delaminate and cause dangerous splinters like others. UNIQUE- Flagpole designed with Ball Retriever, allowing golfers not bending down to pick up golf ball anymore, but just lift up the pole to get the balls. Dry Clean Only. Fiberglass.