Groundhugga mk2 umbrella flat backed lightweight fibre glass framed brolly shelter rip stop pu coated nylon covers navy blue fitted with leftright zips for pole shipping twin tilt with facility to allow inner groundspike to be used as an alternative to centre pole achieving extra angle position 4 mooring rings umbrella lightweight flat back fibre glass frame twin tilt groundspike supplied with zip nylon bag black 50 inch