[Machine Translation] Easy to attach and detach with hook-and-loop fastener! The hook and loop fastener on the back side allows for easy attachment and removal. It can be attached to the COSPA original Wappen Base series as well as other military items on the market with hook and loop fasteners. A base (badge base) with a female hook and loop fastener is attached to the main body. Please use the badge base by sewing it onto your own items.