This is Gateway Disc Sports most popular disc of any kind!
About the plastic: The 3S putt & approach discs are flexible in both the rim and flight plate. Flexing in half at 9-13 lbs of pressure. This flex is perfect for flick putters and chest putting where thumb pressure is applied to the flight plate and the discs are sprung out of the hand upon release.
The Wizard is a true, stable workhorse putter. It holds whatever line you throw it on with very little fade during its drop. It also works as a great putter in windy conditions and handles controlled power very well. This makes it an excellent choice off the tee for mid-range drives in addition to upshots.
A very consistent and accurate disc that should find its way into your bag.