These are 14mm cotton pearl earrings made with monomy. They are large but very lightweight. The simple hook earring base is 14k gold-filled and hypoallergenic. *Gold-filled refers to a layer of gold that is heat-bonded to a base metal (brass) under pressure, with the gold layer comprising at least 1/20th of the total weight. Compared to regular plating, it has a much thicker layer, making it more resistant to peeling and suitable for long-term use. It has an appearance very similar to real gold. *Please be aware that allergic reactions may occur depending on the individual.