(a) Legal Pitching Delivery There are two legal pitching positions, the Windup Position and the Set Position, and either position may be used at any time. Pitchers shall take signs from the catcher while in contact …

The pitcher shall not - (a) (1) bring the pitching hand in contact with the mouth or lips while in the 10-foot circle (18-foot circle in Intermediate (50-70) Division/ Junior/ Senior/ Big League) surrounding the pitcher's …

A pitcher may wear sunglasses provided that they are not distracting to the batter. (i.e. glare or reflective)

1-5-1   It is mandatory for on-deck batters, batters, runners, retired runners, players/students in the coaches boxes as well as non-adult bat/ball shaggers to wear a batting helmet that has a non-glare (not mirror-like) surface and meets …