What are the most important factors in selecting cushion covers for outdoor furniture durability?

When selecting cushion covers for outdoor furniture, durability is a top priority. The most important factors include the fabric's weather resistance, UV protection, and ease of maintenance. Opt for materials like polyester, acrylic, or solution-dyed fabrics, which resist fading, mold, and moisture. Reinforced stitching and high-quality zippers also enhance longevity. Additionally, choose covers with UV-resistant coatings to prevent sun damage. Regular cleaning and proper storage during harsh weather will further extend their lifespan. By prioritizing these factors, you can ensure your outdoor cushions remain comfortable and stylish for years.