When visiting a hamam, also known as a Turkish bath, it's important to wear appropriate attire for comfort and respect. Typically, you should wear a swimsuit or bikini if mixed-gender, or a cotton wrap called a "pestemal" provided by the facility in single-gender sections. Before entering, it's customary to remove shoes and any heavy clothing. Lightweight, breathable fabrics are ideal. Additionally, bring a towel for drying off, and some hamams offer disposable underwear if needed. Always check the specific hamam's guidelines before your visit.