Dritz Chalk Catridge Set

Comes with erasered pen/holder, and a sharpener. Has 8 white, and 8 coloured chalks, (thin, 3 mm x 9 cm). Colours are green, purple, yellow, red, orange pink, light & dark blue. Plastic case for chalks, 1-1/2" x 4-7/8" x 1/2", (3.8 cm x 12.4 cm x 1.27 cm).