Designed for the beginner that wishes to Stretch Slowly for bigger toys in the Future. They are unique because each tip on the larger two are slightly smaller than the maximum circumference of the smaller size below. Provides almost a seamless transition allowing easier stretching for you.
Large: 8 Inch Tall 7.75 inch circumference
Medium: 6.5 Inch Tall 6.25 Inch circumference
Small: 5.25 Inch Tall 5.25 Inch circumference