The 4” Golf Practice Green Cup with 3 drain holes is designed to be used with or without a ball retrieve flag pole,it meets USGA and PGA regulations,and it is made of high quality ABS material.
Each Golf Hole Cup set includes:4x Plastic Golf Green Cup+ 2x 2-Ply Practice Golf Balls+ 10x2 4/5" Low Friction Plastic Golf Tees.Good choice for your backyard.

Plastic Golf Hole Cup: 4” Depth from bottom to the top, 4 1/4” Outside Diameter, 1.06” Hole Diameter.
Golf Practice Ball: Material:Rubber, Surlyn, 2-ply solid practice ball is very durable and can be used for both practice and competition.
2 4/5” Low/Zero Friction Plastic Golf Tee: This 5 Prong designed golf tee is made of high quality PP material and unbreakable.

Tips: Leave cups 1 -2 centimeters below the grass when installing in ground.