UM-100(07) 亮彩中性笔
笔尖:● 不锈钢滚珠:● 0.7mm碳化钨滚珠笔秆:● 塑料制(AS)墨水颜料:● 7色(茶,绿,紫,浅绿,浅蓝,荧光橘,荧光粉红)笔芯:● UMR-7(台湾区暂不供货)