Glad you asked. Swell doesn’t just keep your boat cover tight. Oh no. It also has air circulation powers, keeping a handle on mold & mildew while keeping your boat smelling fresh. As for pests? Wasps, mice, and spiders are not fans of what Swell is serving for dinner; Constant air circulation, subtle vibration, and a fresh smelling fragrance booster. Turns out most pests don’t like minty smells, airflow, or vibration. In summary, this thing keeps your boat smelling like a spa, helps prevent mold/mildew, prevents water from pooling on your cover, and deters pests. You’re welcome.
