Frost King's Expandable Foam Weatherseal protects against drafts, moisture, dust and insects
for uneven and oddly-shaped gaps
The expandable foam slowly expands to fill the gap as needed
Save on energy by sealing the home and keeping the heat or air conditioning from escaping
When 80% compressed, the product provides a watertight seal
1/8/25
Exceptional product! The results were incredible and I couldn't be happier. Worth every penny!
5/15/24
Fantastic quality and very useful! I’m thrilled with my purchase and will definitely buy again.
1/17/25
Perfect in every way! From the packaging to the performance, this item truly delivers.
1/26/25
Amazing quality! This product is worth every bit of the five stars. I’m very impressed!
1/18/25
Five stars without a doubt! This product has changed my routine for the better. Highly recommended.
11/27/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations. ⭐⭐⭐⭐⭐