This visor boasts a striking satin ribbon that accentuates femininity. The ribbon is detachable. The fabric is made of polyester taffeta, known for its soft texture. The sweatband utilizes "FIELDSENSOR," a high-performance sweat management material that quickly absorbs, disperses, and dries sweat, ensuring comfort at all times. The adjustable strap at the back is made of elastic rubber, providing a natural fit just by putting it on. The slightly glossy, beautiful ribbon adds an accent to the back style. It's also detachable, allowing you to change the look to match your mood or style. Head circumference: 52cm-54cm / Brim: 7cm Made in Vietnam Material: 100% Polyester (Ribbon: 100% Polyester) The brim will be slightly widened for postage. Please be aware of this. Although it is new and unused, please refrain from purchasing if you are concerned about home storage. Please also understand that I am an amateur, so there may be creases from shipping and the inspection may be insufficient. Please note that returns are not accepted after purchase.