Come and Check Our Branding Solutions.This summer hat is made of cotton cloth and nylon-mesh, with adjustable buckle behind for adjusting the hat circumference to fit your head size. Complete UV ray protection and 5.9" wide brim is large enough to shade forehead, back neck and ears. The adjustable chin strap with unti-drop button can keep this hat stable in a strong windy weather. It is lightweight, super convenient to carry and save space, perfect for fishing, camping, hiking, tourism, gardening or any outdoor activities. Pls check inventory and detailed info before placing your orders.