Cotton gowns have several advantages: 1. Comfort and Breathability: Cotton is soft and allows air circulation, reducing the risk of skin irritation. 2. Hypoallergenic Properties: Suitable for patients with sensitive skin or allergies. 3. Sustainability: Cotton is a natural, biodegradable material, making it a more environmentally friendly option compared to synthetic fabrics. 4. Cost-Effectiveness: Cotton gowns are generally more affordable and can be reused after proper laundering, offering cost savings for healthcare facilities.