Net Weight:16.5g (BP) L/W/H:140.8/10.9/17.4mm Packing:1pc/opp bag,25pcs/box,500pcs/ctn CTN meas: 32.5X21X30.5 cm G.W./N.W.: 9.5/8.5 kg (BP) Description: * Ball pen * Colorful aluminium barrel * Fashion design