100% Cotton Buckle closure Material: 100% Cotton, soft knitting fabric, lightweight and comfortable. Adjustable size: 22-24 /56-60cm, adjusting strap at the back of the hat. Great for daily and outdoor activities: driving, fishing, hiking, golf, camping, traveling, hunting, gardening, trucker etc. Traditional, stylish look flat ivy newsboy cap & lightweight enough to keep your head warm in winter. Suitable for All seasons.