Waterproof Under-Door Seal – Soundproofing and Thermal Insulation Draft Stopper

Block Drafts and Dampen Noise Without Tools

This waterproof under-door seal blocks drafts, outside noises, and cold air directly at the base of your door. Designed to slide into place instantly, it helps maintain comfortable indoor temperatures while keeping out dirt and unwanted sound. It provides an easy solution for drafty rooms and cold floors throughout the home.

Features & Benefits

• Thermal insulation: Seals the gap beneath your door to keep heat inside during winter and cool air inside during summer, helping lower heating and cooling costs.
• Sound reduction: Dampens external noise to create quieter, more peaceful living, working, and sleeping spaces.
• Tool-free installation: Requires no adhesives, screws, or drilling—simply slide the seal under the door for immediate use.
• Durable and floor-safe: The waterproof construction protects your floors and glides smoothly over tiles, laminate, parquet, and carpet.

How to use

Simply slide the stopper underneath the bottom of your door. It stays in place without adhesives or drilling and moves with the door as it opens and closes.

Specifications

• Material: Foam with fabric cover
• Dimensions: 93.5 × 7 × 3 cm
• Mounting type: Slide-under
• Floor compatibility: Tiles, laminate, parquet, and carpet

Keep your rooms insulated, quiet, and comfortable by adding this under-door seal to your home today.