Product details:

Improve your game with this Dudley 12 inch Thunder SY USSSA. It features a poly-graphite center and a synthetic cover. The Dudley thunder softball is classic M stamped for slow pitch. It also has a bright yellow color for enhanced visibility.Size: 30cm.
This is a Classic M stamped for slowpitch.
Dudley 30cm Thunder SY USSSA:Classic M stamped for slowpitchUSSSA approvedSynthetic cover/poly graphite centreCOR .20kg comp Model# 1265996.