A profession cape is a cape that symbolise the player's progression in a profession. Each cape has four sections that progressively unlock as the profession is levelled up.[1]
↑Fen Research. Andrew Gower's Twitter account. 26 April 2024. Andrew Gower: "This week, our artist Greg has been designing the "profession capes." Each cape has 4 sections, which are progressively unlocked as you level up. The final cape section is only for players who reach the top level. Here are some of our favorites."