Kit includes two sealing gaskets totaling 6 m. Width 9 mm, thickness (pitch size) 6 mm. High quality EPDM foam with even foaming and smooth inner and outer surfaces. Strong adhesion resists peeling and keeps the strip in place. Easy to install: clean the window or door frame, apply the sealing strip in the desired position, and cut to fit your exact length. Multifunctional D-profile porous design reduces noise and drafts. Provides cold protection, wind protection, and dust blocking to improve comfort and energy efficiency. Applications: suitable for sealing windows and doors in homes, apartments, offices, garages, and other standard frames. Use scenarios: - Sealing a living room window to reduce cold drafts in winter. - Installing along a doorway to dampen road noise and improve indoor quiet. - Weather sealing on a garage or shed window to block wind and dust.