Helps prevent air leakage and maintain stable internal temperature，Reduces outside interference and brings quieter driving surroundings. For Toyota For Prius NHW20 2003 2004 2005 2006 2007 2008 2009 Waterproof Sealing Strip 4PCS Car Outer Windows Rubber Weatherstrip flexible material maintains soft elasticity all year round, no hardening or shrinking in extreme weather. fills uneven body gaps, reduces high-speed wind leakage and isolates outside traffic noise clearly. Tightly covers gaps to stop impurities from entering the car，Buffers slight vibration and collision between adjacent automotive components., Manufacturer: HRQCTIM