Hoop earrings are a type of earring that features a circular or semi-circular shape. They can be made from a variety of materials such as metal, plastic, or even wood.
Hoop earrings can come in different sizes and thicknesses, and they can be worn through the earlobe or through the cartilage of the ear. Some hoop earrings have a hinge or clasp mechanism that allows them to open and close, while others are one solid piece.
They have been popular for many centuries and are worn by people of all ages and genders.