Upgraded Door Draft Stopper for Large GapWidened Door Sweep Seal Gap Up to 14 for Interior Exterior and Garage Doors Keeping DraftDust Noise Unwanted Light and Pests Out 3 W x 37 LBlack

DESIGN FOR LARGE GAPOur door bottom seal is upgraded to 3inch width which perfectly seal the huge gap of 0 to 125its great for garage doors sliding doors and other big gap doors UPGRADE BACKING ADHESIVE Strong backing adhesive widened to 135 inchesIt will making the strip more stickiness and keep this weatherstrip stick to your door bottom firmly SEAL SAVING COSTThe seals profile ensures a tight fit with your existing garage door when closed keeping heat in the winter and keeping cool in the summer reduce your air conditioning costs and saving you energy and money UPGRADE ISOLATIONWith 6 insulation rectangle layers it could reduce sound up to 3 times Seal your interior and exterior door keep your garage warmFor keeping moisture dirt cold air and leaves out of your door and garage 100 SATISFACTION GUARANTEE Making customers 100 Satisfaction Guarantee from shopping experience with 180days warranty and friendly customer services Please feel free to contact us for any presale or aftersale services