The Frost King Double Draft Stop actually insulates the inside and outside of a door or window at the same time. It blocks out drafts and dust; reducing energy loss. So it saves energy and saves money. Installation is quick and easy. Just slide it under the door or close the window on it.
| SKU | 5599667 | UPC | 077578056906 |
| Model Number | DDS1 | Brand | Frost King |