At Cufflinks Inc. we have a high quality standard for all of our products. These cufflinks featuring the Ravenclaw Crest from Harry Potter are made from base metal and designed in the US. These cufflinks are designed for both formal and casual wear. They are suitable for weddings, performances, business gatherings and even everyday use. These cufflinks are officially licensed by Harry Potter. Be sure to make Cufflinks Inc. your go to brand for cufflinks and all your fashion accessories for men.