Under Door Draft Stopper Insulator Door Sweep 39" Length

Have you met this kind of problems?Air condition can't keep your room cold or warm; always have dust on your surface; the noise reduces your sleep quality; your floor usually gets soaked after winding and raining...... This is the reason we need these Under Door Seals! Features:  Non-toxic and durable: wind blocker, prevent the cold air in, makes your room more warm in cold winter, more cool in summer, helps a lot to save electric bill. ONE SIZE FIT ALL DOOR：Can also cut to different size according to your need. Multi-functional and cost-effective：The sealing strip adopts three-layer design, which is soundproof, cold and windproof, waterproof and fireproof. High quality mesh adhesive: Self-adhesive, durable Epdm rubber seals the door and windows around for long-term protection of your doors and windows   Specification Material: Silicone Size: 1.9” W x 39” L Color: White Weight: Approx 11.5 ounces Suitable Gap: 0 to 1" Suitable Door Material: Wood, Glass, Metal, P