I'm pretty sure the SUL 200 will hold up to softballs, but why would you want this mask? The new Diamond, Shutt, Pro9 is just a light, and gives you a far superior look at the ball.
Heck, Champro is selling the same frame for under fiddy clams.
http://www.discountumpiregear.com/in...roducts_id=263
There's no reason, other than a collectors item, to buy the SUL. None.