* durability and sturdy-- Made of high quality zinc alloy material, sturdy and anti-rust, durability and long service life.
* Built-in magnet-- Built-in magnet, can be removed by gently pushing with the hand.
* Free collocation-- A variety of patterns for you to choose, free collocation, to meet different needs.
* Compact and lightweight-- Compact and lightweight, easy to carry and store, convenient to use.
* Easy to use-- Fit easily onto any hat visors, hats, belts, clothes, pockets, works well.
