- Size and package: Outer diameter 9/32 inch (7 mm); length 20 ft (6 m); package includes 1 x foam rubber seal weather strip. - Material and durability: Made of EPDM rubber; will not freeze or crack under temperature changes; shock absorbing; provides sound and heat insulation; non-slip; designed for repeated use. - Performance and protection: Multifunction weather shield for doors; dampens noise with good damping; weatherproof; oil resistance; chemical corrosion resistance; dustproof; shockproof; dense; moisture proof; insulating; anti-vibration; anti-collision. - Flexibility and installation: Easy to cut to length; full foam rubber gasket can be trimmed to needed size and bends to fit complex shapes. - Use scenarios: Ideal for residential exterior doors to block drafts and reduce noise; suitable for garage or shed doors to improve insulation and protect against dust and moisture; can be used on RVs, campers, or mobile homes for moisture control and vibration damping.