ITEM NO.: 9008 7PCSSIDEWALK CHALK IN SHRINKAGE PRODUCTS MEASURE UP TO EN71 & ASTM D-4236 STANDARD. PACK :0/10 SETS G.W./N.W.:11.5 KGS/10.8 KGS MEAS/CTN.:50X32.5X21.5CM QTY OF 20'GP: 8,014 SETS QTY OF 40'GP:16,601 SETS QTY OF 40'HQ:19,463 SETS SIDEWALKCHALK,PLAYGROUNDCHALK,MARKING CHALK