Sustainable cladding involves the use of environmentally responsible materials and systems in building construction. Key features include the use of recycled or renewable materials, low embodied energy, energy efficiency, durability, low maintenance requirements, biodegradability, recyclability, water efficiency, non-toxicity, and adaptability. By prioritizing these factors, sustainable cladding aims to minimize environmental impact, promote resource efficiency, and contribute to the longevity of building structures while aligning with principles of ecological balance and responsible construction practices.