All of our plain wedding bands are solid and manufactured in the United States of America. This 4mm ring has a distinctive knife edge design and a width of 4mm. Our 14k gold options include white, yellow, or rose gold. Each men's wedding ring from deBebians is designed to have a comfort fit design, which means that the ring's inside is rounded. Choose the desired finish & finger size to create your ideal symbol of love, commitment, and endurance. Our wedding bands are made to order especially for you or your partner.