One Size Fits Most - (57cm in label) - best fit 56-59cm, 22"-23.2" 7 -7 3/8, won’t blown away in windy days with an adjustable draw string inside for a perfect fit. DESIGN: Stylish, elegant and tasteful. You might probably enjoy the fashionable look and feel younger wearing it. Not only stylish, but also warm and practical.It blends in with many of the casual outfits. Occasion - Perfect for a day around town, running errands or lunch with friends. Whether you're on campus or with the kids, it's the perfect hat for a brisk autumn day! NOTICE: It's a newsboy cap roomy enough to hide all your hair in and still looks stylish as it has a DEEP doom and ROOMY space inside.