... chalk reel, one powder bottle, one Level Vial 2.Line Length: 15M/30M; 3.Color: Yellow,Red,Blue,Black ... Chalk line :1 chalk reel,1 power bottle, 1 Level Vial ... 15/30M;Powder Weight:130GLine Material:High Density Polyester Braided Case Material:High Impact PolyethyleneHandle Type:Folding plastic Crank ... tilers,carpenters,brick layer,painters and concret Chalk line