... matel buckle at back,size, 58cm in circumference.customer's design can be matched.ItemsDetailsOptional Fabric 100% cotton Other material ... acrylic, cancas, denim, camouflage, wansher wrinkle fabric, microfiber, etc. Cap color as pictures Standard color available, spacial color based on ... Structured or unstructured Crown shape Pro style mid crown High crown, pro style mid crown, mid to low crown ...