This Adjustable Under Door Draft Blocker is the perfect solution for sealing gaps at the bottom of your doors. With a length of 37 inches and a 1.1 inch inner core diameter, it easily fits most door thresholds. Crafted from durable, flexible material, it can be bent and reshaped for a snug fit while retaining its structural integrity. Ideal for reducing drafts and noise, this insulation strip creates a quiet, comfortable living environment throughout the year.
  Whether you’re looking to improve energy efficiency, keep your home warmer in winter or cooler in summer, or simply reduce unwanted noise and dust, this draft blocker is your go-to solution. It’s versatile enough to be used for doors like bedroom, front, back, office, basement, garage, and bathroom doors, and even works for windows. Installing it is quick and hassle-free, making it a must-have for every home.