The most hard-wearing garden furniture is typically made from powder-coated aluminium, teak, or high-quality synthetic rattan over a sturdy frame. Aluminium is lightweight, rust-proof, and can withstand rain, frost, and sun without maintenance, making it perfect for year-round use. Teak and other dense hardwoods resist rot and decay naturally, lasting decades with minimal care, while synthetic rattan combines the look of wicker with weatherproof, UV-resistant materials for low-maintenance durability. These options provide style, strength, and longevity, making them ideal for UK gardens.