Natalie Gulbis Says Caitlyn Jenner's Breasts Are Perfect ... For Her Golf Swing

LPGA golfer Natalie Gulbis says Caitlyn Jenner's breasts are not going to be an issue ... to her continued dominance on the links ... saying she's seen Cait bang the balls and the girls ain't hurting her.

Look, this isn't something we just pulled out of our butts -- back before the transformation, Bruce himself (as she was known back then) raised the issue ... saying he was worried if boobs would alter his finely tuned swing.

So, who better to ask than Gulbis ... who's got plenty of experience when it comes to teeing off with a couple of extra caddies hangin' around?!