Double-headed Two colors Whiteboard marker . Dry quickly,easy erase,writing smoonthly Special writhing ink,environment. Double-headed Two Colors Whiteboard MarkerColor: Red+Black, Blue+Black, Green+ Black .Fiber Round Tip.Line Width:0.15-0.45cmDimension: 14.6(L)*1.95(D)Master carton size: 60*31.5*42.5 cmPlace of Origin: Shantou,Guangdong,China.Net Weight: 29.4KG Gloss Weight: 30.5KGPacking: 12 ...