I've tried on EG2B's with glasses & they fit. The 2B is a smaller frame I believe. You can sign up on The Clymb without an invite as someone pointed to me shortly after I introduced it here, but the good stuff tends to go quickly & I'm doubtful they are accepting new members without an invite super quickly, since they're still in a beta phase of development. If anyone needs an invite for instant access to sales here ya go:
The Clymb | The Gear You Need. Up to 70% Below Retail.
They also have Optic Nerve goggles on sale right now, though I don't know much about the brand...