250g a3 a4 colored hard cardboard creative card paper drawing paper kraft paper cover cardboard

super white(特白) black(黑色) dark cowhide(深色牛皮) high quality leather(优质牛皮) light color cowhide(浅色牛皮) light blue(浅蓝) light yellow(浅黄) light green(浅绿) light purple(浅紫) pink(粉红) lake blue(湖蓝) sapphire blue(宝蓝) dark blue(深蓝) rose red(玫红) bright red(大红) light pink(浅粉) dark red(深红) wine red(酒红) parrot green(鹦鹉绿) christmas green(圣诞绿) dark green(墨绿) light yellow(淡黄) lemon yellow(柠檬黄) orange(橘黄) custard(奶黄) coffee(咖啡) smoky gray(烟灰) deep smoky gray(深烟灰) creamy-white(米白色) white (one side glossy and one side thick)(白色（一面光一面粗）) dark purple(深紫)

a4(100 sheets)(A4（100张）) a3(50 sheets)(A3（50张）)