Many outdoor benches pair a metal frame (often cast iron) with wooden slat or hardwood seats and backrests; listings commonly mention cast iron or other metal frames combined with wooden seats.
Many listings describe these benches as weather‑resistant or all‑weather. Common protective finishes include powder coating and similar weatherproof coatings that help improve outdoor durability.
Common care instructions include wiping or spot‑cleaning, using a mild detergent and rinsing with water. For upholstered pieces, hand wash instructions may be specified.
Weights in the listings range roughly from the low‑20s of pounds up to around 40–44 pounds. Some models are described as light enough to move easily, while others are heavier and more solid.
Backs and decorative inserts use a mix of materials such as resin cross‑weave inserts, PVC backrest patterns, and metal lattice or floral‑patterned metalwork.