Selecting outdoor furniture that withstands all four seasons requires careful material consideration. For urban environments where space and weather present unique challenges, three material categories excel: metal, synthetic, and dense wood.
Powder-coated aluminum stands as the premier metal choice, offering exceptional rust resistance without the weight of iron. Its baked-on finish prevents chipping and fading under UV exposure. For synthetic options, consider poly lumber (recycled plastic lumber) which resists moisture, insects, and won't splinter or rot. High-density polyethylene (HDPE) wicker provides the aesthetic appeal of natural wicker with vastly superior durability.
Among woods, teak remains the gold standard due to its natural oils that repel water and resist decay. While initially expensive, its longevity makes it cost-effective over decades. For colder climates, consider cast aluminum with appropriate drainage holes to prevent freeze-thaw damage.
Maintenance varies by material. Powder-coated metals require simple cleaning with mild soap, while teak develops a silvery patina unless periodically treated with teak oil. Synthetic materials demand the least upkeep, needing only occasional rinsing.
For urban settings, consider space-efficient designs that can withstand pollution and limited storage space. Look for stackable chairs and nesting tables in these durable materials to maximize small balconies and rooftops while ensuring year-round usability.