Character Customization (Unity3D) (Multiplayer)

Hello all, If someone could help me find a 3D model for my game I'm creating a multiplayer unity3d game. (for windows) I've never really worked with character customization before, basically when the player clicks on Character at the main menu, what i want is a few slider bars (UI) (Which will be changeable in future!), depending on what way you slide them, it will change the thickness of body, hair style, beard type, & eye color. We are working with TNet for multiplayer. Also heres a few notes from one of our main developers: Well the best way would be to add hair styles, thickness of body, beard type, & eye color. . Which are determined by an id that can be accessed statically so that I can sync it by just using ints. If you have any other suggestions on what else we could add to the customization for the player, I would appreciate it a lot. Thanks if you have any questions dont hesitate to ask me.