VI IN POPO New Upgrade 39 inch under door draft stopper for bottom of door，Free cutting length， under door noise stopper ，under door draft blocker ，under door bug stopper door dust stoppers (White)

VI IN POPO 39” Under Door Draft Stopper – White

Cuttable • Noise Blocking • Dust & Bug Protection • Energy Saving

Upgrade your home insulation with this newly-designed under-door draft stopper. Its soft, flocked dual-layer build grips tightly to most interior doors, blocking out drafts, noise, dust, and even bugs. Cut to fit doors up to 39.37" wide with gaps between 0.15"–0.59".

Key Features

• Fits Most Interior Doors – For 1.37–1.96” thick doors on flat floors

• Free Cutting Length – Trim to fit any standard door

• Durable & Washable – Reusable and easy to clean

• Blocks Drafts, Noise, Dust & Bugs – Double-layer insulation

• Smooth Glide – Corrugated base for low floor resistance

• No Damage – Soft material leaves no marks on doors or floors

➤ Installation Tips

• Slide directly under the door and cut to fit

• Use included adhesive for larger gaps

• Not suitable for concrete or uneven floors

• Arrives curled—flattens within 3–5 days after installation

FAQs

Q: Can I use this on an exterior door?
A: It’s best suited for interior doors on flat, smooth surfaces.

Q: What size door will this fit?
A: Doors up to 39.37” wide, 1.37"–1.96" thick, with bottom gaps of 0.15"–0.59”.

Q: How do I clean it?
A: Just remove it, rinse or wipe, and reuse once dry.

Q: Will it peel paint or damage the door?
A: No—it’s made of soft, mark-free material safe for daily use.

Warranty

30-day money-back guarantee.
If you’re not satisfied, we’ll make it right — no questions asked.