The phrase robot fashion sounds unserious because most people still imagine robots as lab equipment.
That changes when a robot stands in a hallway, charges near the sofa, or moves around a kitchen. At that point it is not only a machine. It is part of the room.
People will want it to look less cold. They will want covers that protect it from scratches. They will want washable parts, safer edges, softer materials, and maybe a little personality.
Not Costumes
The serious version is not costumes. It is sensor-safe fabric, clean cable routing, heat-aware materials, protective skins, and accessories that do not get in the robot’s way.
The best products will feel closer to performance apparel and interior design than novelty merch.
Why It Matters
The same way people buy beds, bowls, collars, and jackets for pets, robot owners will buy things that make the robot easier to live with.
That market will look strange at first. Then it will look obvious.