Mildew smells on outdoor furniture cushions can be unpleasant and stubborn. Fortunately, there are several effective ways to eliminate the odor and restore freshness.

1. Vinegar Solution: Mix equal parts white vinegar and water in a spray bottle. Lightly spray the cushions and let them sit for 15-20 minutes before scrubbing with a soft brush. Rinse thoroughly and air dry.

2. Baking Soda Paste: Create a paste using baking soda and water. Apply it to the affected areas, let it sit for an hour, then scrub and rinse. Baking soda neutralizes odors naturally.

3. Sunlight Exposure: Place the cushions in direct sunlight for a few hours. UV rays help kill mildew spores and reduce odors.

4. Essential Oils: Add a few drops of tea tree or lavender oil to water and spray the cushions. These oils have antifungal properties and leave a pleasant scent.

5. Washing Machine (if applicable): Check the care label. If machine-washable, use a mild detergent and add a cup of vinegar during the rinse cycle for extra odor removal.

Prevent future mildew by storing cushions in a dry place or using waterproof covers. Regular cleaning and proper ventilation also help maintain freshness.

By following these steps, your outdoor cushions will smell clean and stay mildew-free for seasons to come.