Product features - 100% Cotton fabric for optimal comfort and breathability - Durable structure with a flexible shape to fit all head sizes - Reinforced stitching for enhanced durability and longevity - Low-fitting design that offers a modern, stylish look - Adjustable Velcro® closure for a perfect personalized fit Care instructions - Use warm water and dish soap and clean spots off your hat. It's not necessary to soak the whole item. For hard to clean spots use a soft bristled brush.