Features: Simple Installation Process: installing this Door Seal for Kerf Channel Doors involves inserting it into the existing kerf cutout on the door jamb. This straightforward process generally requires no specialized tools or adhesives. The design supports a secure fit in the channel, allowing for a neat and reliable application that homeowners can often manage themselves Consistent Sealing Performance: the combination of rubber material and the kerf channel design supports reliable sealing performance. The material's flexibility helps it maintain contact with the door as it opens and closes. This consistent performance can lead to fewer drafts and help manage household energy use over time Specifications: Material: rubber Color: Beige Size: 97 inches long, 1 inch wide, and 5/8 inch high Package includes: 5 x Weather stripping door seals Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays