Under Door Draft Stopper 1 Pack - Soundproof Door Draft Blocker for Bottom of Door, Adjustable 30-36" Slide-On Gap Blocker, Year-Round Weather Stripping
✅【FITS 30" TO 36" DOORS—ADJUSTABLE LENGTH】This under door draft stopper uses a modular insert system (3 foam sticks per side). For 36" doors, insert all sticks fully; for narrower doors (down to 30"), trim the 3rd stick to fit the remaining space. Get an edge-to-edge door bottom seal that blocks the door gap without bunching.
✅【TRUE SLIDE-ON DOOR DRAFT STOPPER—NO TOOLS, NO RESIDUE】Designed for standard US interior doors (approx. 1.5"–1.75" thick). No adhesive or tools needed—simply slide it on for an instant door draft blocker. The snug U-shaped fit and rugged 600D fabric friction keep it in place naturally, leaving zero sticky residue on painted or wood doors.
✅【SECURE FIT FOR THIN / GLASS / METAL DOORS (INCLUDED HOOK & LOOP ADAPTER)】Thin doors can feel loose with ordinary stoppers. We include an optional Hook & Loop adapter kit to tighten and stabilize the fit on thinner steel or patio-style doors, helping this under door seal stay secure and reducing air leaks where others slip off.
✅【EASY ASSEMBLY + MACHINE-WASHABLE 600D OXFORD COVER】Our heavy-duty 600D Oxford cover opens wide for quick assembly. Insert the foam sticks, fold the strong closure, and slide it on. Built to resist tearing from daily foot traffic—and the removable cover is machine washable to keep your home clean and hygienic.
✅【ALL-SEASON INSULATION + DOOR NOISE BLOCKER】Dual foam cylinders create a thick barrier to stop cold drafts in winter, block AC leaks in summer, and work as a door noise blocker to help reduce hallway noise. It also helps block light, dust, and odors—ideal for apartments, dorms, and home offices. Note: This is a soft foam draft stopper, not a hard metal/wood door sweep.