... Passed EN71, ASTM D-4236 & REACH2. Non toxic, white color, assorted colors, colors can be adjusted3. High quality ... as a result of bright color, clear marks, uneasy broken, with less dust, Suitable for teaching, leaning, road ... .5. Packing details: Color box Specification: 9.5X80MM 100 pcs/box, 24 boxes/carton Carton size: 39 x ... Nations for its fine quality and reasonable prices. WHITE CHALK 100 pcs