PuttAlign / World Class Golf Putting Aid / This Golf Training Aid Transforms Your Alignment Stick Into a Great Putting aid! Perfect Stocking Stuffer! Turn your 5/16" (standard) diameter PGA tour style alignment stick into a great putting aid.(alignment sticks sold separately) Become a better putter. Making the short putts is the difference in scoring. The PuttAlign Tm will hone your skills. The 2" hole makes it tough, but that's what makes it fun. The PuttALIGN Tm supports are made of solid oak with a stained finish. You get the PuttAlign Tm rod supports & this great practice kit comes with 3 sliders. Use the sliding rings to gauge backswing and forward swing on putts. You can leave the rings on your alignment stick and use them for consistent ball position and foot placent while you hit ballls on the range.