Thickened Silicone Material Long-Lasting: The Door Draft Stopper is made of thickened silicone that is soft and elastic, can bend without easily deforming. It is resistant to both heat and cold. Door strip is also very sturdy and has a longer service life.
Door Draft Stopper, Adjustable Door Sweep for Bottom of Door, Under Door Gap …
Thickened Silicone Material Long-Lasting: The Door Draft Stopper is made of thickened silicone that is soft and elastic, can bend without easily deforming. It is resistant to both heat and cold. Door strip is also very sturdy and has a longer service life.