Vox13 Jiu Jitsu invites everyone to an open mat session: free training and a relaxed get-together, whether you are a member or not. There is no instruction on the day, so it is simply a chance to roll and train with others at your own pace.
The organisers also mention a Facebook group for Vox13 Brazilian Jiu-Jitsu, where you can ask about the session, post about training or arrange lifts with others heading there.
