Raxon Innovation (39 Inches, Pack of 5) PVC Door Guard Gap Filler for Door Bottom Seal Strip - Sound-Proof, Reduce Noise, Energy Saving Door Stopper for Reduce Door Dust, Door Guard for Home

EFFECTIVE DOOR SEAL: Silicone door bottom seal strip fills gaps up to 3.5 cm, blocking dust, insects, and drafts from entering your home whilst maintaining a comfortable indoor environment SOUNDPROOFING SOLUTION: Reduces noise transmission between rooms by creating a tight seal at the door bottom, providing enhanced privacy and quieter living spaces for better concentration and rest ENERGY SAVING DESIGN: Prevents air leakage under doors to maintain room temperature, reducing heating and cooling costs whilst improving overall energy efficiency throughout the year