When designing a coastal sunroom, choosing the right outdoor furniture materials is essential to withstand salt air, humidity, and sunlight while maintaining style. Here are the top materials to consider:

1. Teak – Naturally resistant to moisture and decay, teak is a classic choice for coastal environments. Its rich color and durability make it ideal for sunroom furniture.

2. Aluminum – Lightweight and rust-proof, aluminum is perfect for coastal areas. Powder-coated finishes add extra protection and come in various colors.

3. Marine-Grade Polymer (HDPE) – This synthetic material mimics wood but won’t fade, crack, or splinter. It’s low-maintenance and ideal for humid conditions.

4. Stainless Steel – Highly resistant to corrosion, stainless steel offers a sleek, modern look. Pair it with weather-resistant cushions for added comfort.

5. Wicker (Synthetic) – Synthetic wicker is UV-resistant and won’t degrade in salty air. It adds a relaxed, coastal vibe to any sunroom.

For longevity, opt for materials with UV and moisture protection. Pair with fade-resistant fabrics to complete your coastal sunroom oasis.