I've noticed on certain apparel items that long hair causes a seam where part of the armour becomes see-through and invisible. Is there a way to fix this through either a mod or mesh editing approach? I tried searching, but it didn't return much that was relevant. Any help is appreciated.

http://i50.tinypic.com/122ye5h.jpg

Screwy alpha sorting. Both the hair and clothing have alpha properties, and one of them isn't set right (probably the hair).