SwingPerfect Golf 12 Pack Golf Putting Speed Training Cup Discs,  4.25 Inch 1mm Flat Rubber Putting Target Pad, Double Sided Green Reading Compass. Think sinking a putt means your speed was perfect? Think again. Real holes hide bad putts that slam into the back of the cup. These 1mm ultra-thin rubber discs let the ball roll right through so you can see your exact roll-out distance. Flip them over, and the built-in Fall Line compass shows you exactly how to read breaks like a tour pro!
 
"Stop guessing how far past the hole you rolled. Know your speed on every stroke."
"1mm thin. 100% true roll. Zero speed blind spots."
"Dial in your pace before you tee off—12 discs, infinite putting games."
 
1. See your real roll-out distance: The ball rolls right across the disc so you know instantly if your speed would leave a tap-in or a nightmare comeback putt.
 
2. Regulation 4.25-inch cup size: Matches the exact diameter of a real golf hole—gives you a tour-accurate target anywhere you practice.
 
3. Ultra-thin 1mm soft rubber: Sits completely flat on turf or carpet; your ball rolls across with zero bounce, bump, or hop.
 
4. Built-in green reading compass: Flip to the back to see the Fall Line compass—finally understand how slope, grain, and gravity affect your line.
 
5. 12 bright, numbered discs: Spread them out to map out tricky breaking putts or mark your drill stations from short, medium, and long range.
 
6. The legendary 360° clock challenge: Set up 12 stations around the hole and sink putts from every angle to build ice-cold confidence on the greens.
 
7. Featherlight & portable: The whole 12-pack weighs only 168 grams—lighter than a golf towel—and tucks into any pocket of your golf bag.
 
8. Washable & indestructible: Tough, flexible rubber won't crack, curl, or crease; rinse it under the tap to clean off grass and mud.
 
9. Lefties and righties welcome: Perfectly symmetrical layout works seamlessly for both right-handed and left-handed golfers.
 
10. Practice anywhere, anytime: Turn living room rugs, office hallways, or putting green fringes into your own custom putting studio.