GroTheory 2 Pack Bottom of Door Draft Stopper, Weather Stripping Door Seal, Under Door Sweep for Exterior & Interior Doors, Garage Window Blocker Noise Dust Insulation Draft Guard, White 2" W x 39" LBuy on Amazon
1. The adhesive is extremely strong.
2. You can't adjust it after you place it.
3. Installation tips are provided to ensure a proper fit.
4. It helps limit light and noise from entering the room.
5. It also keeps pets from crawling through the door gap.