How does humidity affect the flexibility of natural rattan outdoor chairs?

Natural rattan outdoor chairs are prized for their durability and aesthetic appeal, but their flexibility and longevity can be significantly influenced by humidity. High humidity levels cause rattan fibers to absorb moisture, making them more pliable and prone to warping or sagging over time. Conversely, low humidity can dry out the fibers, leading to brittleness and potential cracking. To maintain optimal flexibility, it’s essential to store rattan furniture in moderate humidity conditions or use protective covers during extreme weather. Regular maintenance, such as light oiling, can also help preserve the material’s resilience. Understanding these effects ensures your rattan chairs remain both functional and stylish for years.