Come and see our amazing products. This adjustable Sun Visor Hats are made of quality material, feels soft and comfortable; Adjustable back closure is suitable for most head shapes, and it meets all the requirements for comfort and functionality; Suitable for average head size and most shape of the head.The empty top design allows you to shade while avoiding the sultry top of the head, the brim is sturdy and bends without denting or losing it's shape that subtly block the sun and protect the face from UV rays; Unisex design is suitable for most of ages.It is suitable for running, hiking, biking, walking, garden work and daily wear. Pls confirm further with us if any query about packing info, inventory status and time schedule.