This character wears straps.
A strap, sometimes also called strop, is an elongated flap or ribbon, usually of fabric or leather.
Thin straps are used as part of clothing or baggage, or bedding such as a sleeping bag. See for example spaghetti strap, shoulder strap. A strap differs from a belt mainly in that a strap is usually integral to the item of clothing; either can be used in combination with buckles.
Can not be directly applied to characters.