What are the effects of prolonged shade on stainless steel outdoor ottoman surfaces?

Prolonged shade can have several effects on stainless steel outdoor ottoman surfaces. While stainless steel is known for its rust-resistant properties, extended exposure to shade—especially in humid or damp environments—can lead to moisture retention. This may cause surface discoloration, minor corrosion, or even mold growth if not cleaned regularly. Additionally, shaded areas often lack sunlight, which can slow the natural drying process and exacerbate moisture-related issues. To maintain your ottoman, wipe it down frequently, ensure proper ventilation, and consider occasional polishing to preserve its finish. Choosing high-grade stainless steel (e.g., 304 or 316) further minimizes these risks.