Most models are made from solid teak wood. A few options use alternative materials such as HDPE (high-density polyethylene) or poplar wood.
These benches are generally sized for two people. Common overall widths fall in the mid-40 to low-50-inch range (examples: 47.2" and 51"), with depths around 13.8"–25" and overall heights about 21.7"–36".
Weight capacity varies by model, ranging roughly from about 385.81 lb up to 800 lbs depending on the bench design.
Comfort features include ergonomic backrests, contoured or curved seats, curved armrests, and slatted surfaces that improve breathability.
Slatted construction improves airflow and lets rainwater drain quickly, helping the bench dry faster after wet weather.