Inflatable air bunkers, air cone airtight, can be used in ground and ... other colour and designs inflatable paintball bunkers, inflatable air cone, inflatable airtight bunkers, air bunkersSize: 4mHMaterial: Oxford nylon + inside PVC ... requirements.c) Come with CE/UL certified quality air pump.d) MOQ is only 1 pc. Packed ... be supplied. inflatable paint ball bunkers, sealed air bunkers, inflatable air cone