Outdoor sofa cushions can easily develop a musty or quarantined odor if not properly cared for. Here are some practical tips to keep them fresh and odor-free:

1. Regular Cleaning: Wash cushions with mild soap and water every few weeks. Use a brush to scrub away dirt and mildew. Allow them to dry completely in the sun before storing.

2. Proper Storage: Store cushions in a dry, well-ventilated area when not in use. Avoid sealing them in plastic bags, as trapped moisture promotes mildew growth. Opt for breathable storage bags instead.

3. Use Moisture Absorbers: Place silica gel packs or moisture-absorbing products near stored cushions to reduce humidity and prevent odor buildup.

4. Sunlight Exposure: Sunlight naturally kills bacteria and mildew. Rotate cushions periodically to ensure even exposure and drying.

5. Fabric Protection Sprays: Apply a fabric protector spray designed for outdoor use to repel water and stains, reducing the risk of odor-causing bacteria.

By following these steps, you can extend the life of your outdoor cushions and keep them smelling fresh all season long.