These hat clip for adult look beautiful and elegant, can be applied as beautiful accessories to your taste, will attract more people's attention This travel hat clip is polyester, soft, flexible and not easy to break; both ends are equipped with alloy hooks and clips, solid, wear resistant, not easy to rust, can be applied for a long for time Hat clip with flat clip design, can be firmly fixed on a variety of backpacks, wallets and hats, and can loss, so you can use more You don'for t need to assemble it, just clip your hat or other small item you need to carry to side and fix on the bag, which is not easy to fall off; when you want to remove it, it can be easily removed Hat clip is small, compact, can be placed in the bag, pocket, for you to use when you go out, will not take up too much storage space