Composite wearables and related methods

A composite wearable, comprising:

• a first toroid substantially formed of a first material and having a recess therein, the recess at least partly defined by two inner sidewalls of the first toroid, each inner sidewall having a surface perpendicular to an axis of rotation of the first toroid;
• and
• a second toroid substantially formed of a second material;
• wherein the recess of the first toroid is sized and shaped to at least partially receive the second toroid in a manually-removable friction fit such that the second toroid may be manually interchanged with another second toroid, or the first toroid may be manually interchanged with another first toroid, to adjust a configuration of the composite wearable;
• wherein one of the first toroid and the second toroid is formed of a substantially rigid material and the other of the first toroid and the second toroid is formed of a substantially flexible material;
• and
• wherein the first toroid comprises an outer surface and an opposite inner surface, the inner surface being closer to a digit when the composite wearable is being worn thereon, and wherein the recess is formed at the inner surface.