a5 notebook book business sheepskin journal book logo can be added conference mint book hand gift learning stationery

red(红色) yellow(黄色) blue(蓝色) black(黑色) gray(灰色) green(绿色) pink(粉色) brown(棕色) tw blue(天雾蓝) black (penholder models)(黑色（笔插款）) blue (penholder models)(蓝色（笔插款）) gray (penholder models)(灰色（笔插款）) red (penholder models)(红色（笔插款）) pink (penholder models)(粉色（笔插款）) tw blue (penholder models)(天雾蓝（笔插款）) yellow (penholder style)(黄色（笔插款）) dark green (penholder models)(墨绿色（笔插款）) brown (penholder models)(棕色（笔插款）) black (u-shaped buckle)(黑色（U型扣）) red (u-shaped buckle)(红色（U型扣）) blue (u-shaped buckle)(蓝色（U型扣）) brown (u-shaped buckle)(棕色（U型扣）) dark green (u-shaped buckle)(墨绿色（U型扣）) cloud blue (u-shaped buckle)(云雾蓝（U型扣）) pink (u-shaped buckle)(粉色（U型扣）) gray (u-shaped buckle)(灰色（U型扣）)

a5(A5)