Does tee height really matter?
Yes, and it matters more than you think! If you miss the sweet spot by only 1/2 inch you loose 30% of you distance. Having a tee height that is custom fitted to your swing is one of the easiest ways to improve your game. When your tee height is synchronized to the sweet spot you have a larger margin of error, making your good hits great and your bad hits playable.

Should my tee height change depending on different conditions?
Yes, for example: if its windy your tee height should be 1/8 to 1/4 inch lower than your optimal height to keep the ball lower and less affected by the wind.

What length tees does the GUARAN-TEE® work with?
All lengths, from the shortest (1-3/8 inch) to the longest (4 inch)

What is a good starting tee height for my driver?
We find that most golfers using a 460cc driver tee up between 1-5/8 and 2-1/8 inches, although taking the time to find the perfect height for you will benefit you greatly.

How long does it take to see results with the GUARAN-TEE®?
Because your tee height will be the same every time, you will see instant improvement. Once you take the time to adjust your tee height to your individual swing (15 minutes for most) you will see  drastic improvement.

How many yards will I gain?
Once your tee height is customized to your swing, you can expect a gain between 20 to 50 yards depending on swing speed.

Does the GUARAN-TEE® work with plastic tees?
Yes! It marks equally well on plastic and traditional wood tees.

What is covered by the GUARAN-TEE® LIFETIME WARRANTY?
If your GUARAN-TEE® ever breaks, send it back and we will either repair or replace it free of charge, less return shipping.