1).20" luggage suitcase bags packing:one+one opp bag,then pack 4pcs 20inch luggage in one outer carton
2).20"/24" 2pcs set luggage suitcase bags packing: one+one OPP bag,then pack 2sets of 20"/24" 2pcs set in one outer carton
3).20"/24"/28" 3pcs set luggage suitcase bags packing: one+one OPP bag,then pack 20inch luggage into 24inch luggage into 28inch luggage,finally put the 3pcs in one outer carton
4) 16Inch,18Inch,19Inch,20Inch,21Inch,22Inch,23Inch,24Inch,25Inch,26Inch,27Inch,28Inch 12PCS SKD luggages set can be available.