Sliding Door 'Draft Stopper' Center Post Weatherstrip Pets Under 13" Tall block wind

block wind

helping maintain a more reliable seal against wind and airflow

Combined with the aluminum frame

It is a straightforward upgrade that supports long-term performance

Sliding Door 'Draft Stopper' Center Post Weatherstrip Pets Under 13" Tall block windThis draft stopper is a simple upgrade that makes a noticeable difference. Designed to seal the gap between your sliding glass door and pet door panel, it helps block unwanted airflow that can make rooms feel colder in the winter or warmer in the summer. It works with virtually any brand of patio panel pet door, making it an easy add on whether you're installing a new panel or improving an existing setup. The strip seals gaps up to 1 1 2 inches wide,