A kind of urine wet display band including an absorber,One clad and two associated layers,The absorber is in strip sheet,And be made of the material with strong absorptive,The absorber is that will become specific color absorbing urine Hou,The clad is made of fluid-tight material,And be coated on the absorber,The centre of the clad has in one of Openworks shape permeable part,So that internal absorber is can pass through the permeable part and easily absorb external urine,Two associated layer is located at the two sides of the permeable part of the clad,For being attached on a diaper,It is fixed on the permeable part on the diaper and the both ends of the clad is made to extend one suitable length of diaper,Therefore by the urine absorption in diaper and both ends can be transmitted to when user urinates the wet Hou absorber,Such caregiver need to only watch the both ends for exposing the wet display band of the outer urine of cotton-wadded quilt it can be learnt that whether diaper is wet by urine,And the effect of low in cost and simple and easy to use can be made it have by above-mentioned structure system.一種尿濕顯示帶包括一吸收體、一包覆層及兩貼附層,該吸收體呈長條片狀,且為具有強吸水性之材質製成,該吸收體在吸收尿液後係會變成特定的顏色,該包覆層為不透水的材質製成,且包覆在該吸收體上,該包覆層的中央處具有呈鏤空狀之一透水部,使內部的吸收體可透過該透水部輕易的吸收外部的尿液,該兩貼附層設在該包覆層之透水部的兩側,可供貼附在一尿布上,使該透水部被固定在該尿布上及使該包覆層的兩端延伸出尿布一適當長度,因此當使用者尿濕後該吸收體便可將尿布中的尿液吸收並傳導到兩端,如此看護人員只需觀看露出棉被外之尿濕顯示帶的兩端即可得知尿布是否已被尿濕,而且藉由上述的結構係可使其具有成本低廉及使用方便簡單之功效。