As a blue and white allover, the blue calico is elaborately made of pure cotton cloth, which is waved manually, through several processes of printing and dyeing techniques.

• 蓝印花布，是传统的镂空版白浆防染印花，又称靛蓝花布，俗称“药斑布”、“浇花布”，距今已有一千三百年历史。