For commercial outdoor settings, prioritise load rating (minimum 150kg static), UV-stabilised materials, stackability for storage efficiency, and ease of cleaning. Polypropylene is the best all-round choice for high-traffic venues, it’s rust-proof, UV-stable, stackable, and wipes clean quickly. If aesthetics are a priority, powder-coated aluminium with Textilene mesh delivers a premium look with equivalent weather performance. Avoid untreated timber, standard steel, or consumer-grade furniture for outdoor commercial use, they degrade significantly faster under daily service conditions.