Beach Umbrella Frame 1. 2012 new styple 2. umbrella part 3. aluminum shaft and fiberglass ribs 4. with zinc alloy tilt Beach Umbrella Frame, Umbrella Parts2011 new style frame,Details as below:Model2012 new stype beach umbrella frame, umbrella partsmaterialaluminum shaft and fiberglass ribstiltzinc alloy tiltPictures as below: 2012 new style Beach Umbrella frame, umbrella part