Cellulose fibers are natural fibers made from cellulose, a complex carbohydrate found in the cell walls of plants. These fibers are strong and durable, making them essential for various applications, including textiles, paper, and packaging materials. Common sources of cellulose fibers include cotton, linen, and hemp. In addition to their use in clothing and paper products, cellulose fibers are also biodegradable, which makes them an environmentally friendly option compared to synthetic fibers. Their ability to absorb moisture and allow air circulation contributes to comfort in clothing, while their strength ensures longevity in various products.