Zeta Universal Wrap. Just like all the wonderful Zeta products leaves me scratching my head and asking BUT HOW DOES it work?!?!  I don’t understand!!  I guess I don’t have to, I just know it does. If you are a regular follower, you’ve heard me share how my elbows ache. (Probably from too much sitting with my arms bent while typing away on my laptop). I’ve been wearing my Zeta Universal Wrap just above my elbow. It’s comfortable to wear. Within minutes my elbow stops aching. MINUTES!!  This is the most amazing wrap!  This wrap closes with Velcro. The little bumps are smooth, and you can’t feel them when the…