What are the odor containment features of rattan outdoor trash cans?

Rattan outdoor trash cans incorporate several intelligent design elements to effectively contain unpleasant odors. The primary feature is a tight-fitting lid that creates a physical barrier, preventing odor molecules from escaping into the surrounding air. Many models include rubber or silicone gaskets along the lid's perimeter to enhance this seal. Additionally, strategic ventilation systems allow for controlled airflow while minimizing odor escape, often using carbon filters or micro-ventilation holes that reduce smells without compromising containment. The rattan material itself, typically woven over a metal or plastic frame, provides natural slight breathability that helps prevent moisture buildup—a key factor in odor development. Many premium rattan trash cans also feature inner buckets or removable liners that can be separately sealed, adding an extra layer of odor protection. The combination of these elements—physical barriers, controlled ventilation, moisture management, and secondary containment systems—makes rattan outdoor trash cans particularly effective at keeping unpleasant smells contained while maintaining their aesthetic appeal in outdoor settings.