This unique trinity knot ring or Celtic triquetra band is made of solid hypoallergenic titanium. Titanium rings and wedding bands are lightweight, durable, and great for active individuals. Although the trinity knot or Celtic triquetra holds many meanings it is known to represent the balance between the body, mind, and the spirit. The triquetra design is raised with black enamel in the recessed area to highlight the details. The 8mm wide comfort fit band has a high polish finish. Made in ring sizes 9, 10, 11, 12.