What are the best shock-absorbing features for stainless steel outdoor sofas?

When selecting stainless steel outdoor sofas, shock-absorbing features are essential for comfort and longevity. The best options include high-density foam cushions with weather-resistant covers, which provide both support and durability. Additionally, rubber or silicone feet can minimize vibrations and prevent slipping on hard surfaces. For enhanced shock absorption, consider sofas with spring-supported seating or memory foam layers, which adapt to body weight and movement. Stainless steel frames paired with these features ensure a sturdy yet comfortable seating solution for any outdoor space. Opt for UV-resistant and waterproof materials to maintain performance in all weather conditions.