#1Features:-The silicone sealing strip with two tapes on the back,which has better sealing performance and firmer adhesion.-Made of food grade organic silicon, which is corrosion resistant, high temperature resistant, wear resistant, soft and does not hurt your feet.-Easy to installation: first clean and dry the counter(or the floor)surface, measure and cut the shower water stopper to your length, peel off the red adhesive back strip, stick to the smooth surface(In winter, you can use a hair dryer for heating to achieve better viscosity).-It can be used on shower floors,shower trays,kitchen sinks,under bathroom doors,bathtub edgings,around washing machines or toilets to form a water barrier, effectively stopping the flow of water and achieving wet and dry se.