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!
7/30/24
This is by far one of the best purchases I’ve made. It’s efficient, stylish, and easy to use.
1/17/25
Perfect in every way! From the packaging to the performance, this item truly delivers.
1/25/24
So impressed with the quality and results! I will be purchasing more items from this brand.
1/22/25
Best purchase ever! I can’t believe how well this works. I will be spreading the word!
11/27/24
Love, love, love this! It’s just what I needed, and it performs beyond expectations. ⭐⭐⭐⭐⭐