Size & Fit – Adjustable length 26–36 inches, fits under-door gaps 0.5–1.7 inches. Measure door width and gap height before purchase to ensure proper fit.
Material & Construction – Outer layer: premium velvet fabric. Inner core: high‑density foam. Cover is removable and machine washable.
Barrier Performance – Reduces air exchange between cold and warm areas, helping to maintain indoor temperature. Also blocks light, dust, and odors.
Installation – No tools or tape required. Cut foam rod to door width, slide into fabric sleeve, then insert from under the door. The stopper moves with the door during opening/closing without interfering with normal operation.
Usage Limitations – Suitable for wood, tile, marble, hard floors, and low‑pile carpet. Not recommended for doors with thresholds higher than 0.3 inches, nor for deep‑pile carpets or bathroom sliding doors. Keep floor clean and dry before installation.
