What are the drawbacks of using canvas for outdoor benches in rainy climates?

Using canvas for outdoor benches in rainy climates may seem stylish and lightweight, but it comes with several drawbacks. First, canvas absorbs moisture, leading to prolonged drying times and potential mold or mildew growth. This not only damages the fabric but also creates an unsanitary seating surface. Second, constant exposure to rain weakens the material, causing fraying, fading, and eventual tearing. Unlike weather-resistant materials like metal or treated wood, canvas requires frequent maintenance, such as waterproofing treatments, to extend its lifespan. Additionally, wet canvas can become slippery and uncomfortable, reducing usability. For rainy climates, opting for more durable, water-resistant materials is a smarter long-term investment for outdoor benches.