Freely Adjustable Length For Various Door Sizes This under door draft stopper fits 29-33‑inch door bottoms. You can cut it freely according to your actual door frame length, works as a practical gap filler for most interior household doors.
Detachable and washable fabric cover for easy maintenance Equipped with a detachable outer cover. Open the door stopper and remove the sponge strip for machine washing to keep the door seal clean and fresh, and can be reused for a long time
Encryption core, stable sealing effect, better sound insulation The encrypted filler firmly fixes the flow blocker in the appropriate position. Effectively blocking the exchange of hot and cold air, reducing air leakage, and saving household energy consumption.
Noise Reduction For A Quiet Living Environment This door bottom blocker dampens outside noise passing through door gaps. Perfect for bedroom, study, office and other rooms requiring quietness.
Tool‑Free Simple Installation & Wide Application No glue or extra tools needed, just slide it under the door. Won’t scratch floor or door surface, suitable for doors and partial window gap sealing at home
