Outdoor sofa cushions can sometimes develop an unpleasant chlorine-like smell, often caused by moisture, mildew, or chemical reactions. Here are some practical tips to keep your cushions fresh and odor-free:

1. Regular Cleaning: Wash cushions with mild soap and water every few weeks to remove dirt and prevent bacterial growth. Avoid harsh chemicals that may react with fabric.

2. Proper Drying: After rain or cleaning, ensure cushions dry completely before storing them. Sun-drying helps kill bacteria but avoid prolonged exposure to prevent fading.

3. Use Covers: Invest in waterproof or breathable cushion covers to protect them from moisture and UV rays, reducing the chance of odor buildup.

4. Ventilation: Store cushions in a well-ventilated area or use a storage bench with airflow to prevent trapped moisture.

5. Baking Soda Trick: Sprinkle baking soda on cushions, let it sit for an hour, then vacuum it up to neutralize odors naturally.

By following these steps, you can enjoy fresh, clean outdoor cushions all season without the dreaded chlorine-like smell.