1.Size and weight: US size 6, 3.5g. 2.Material: titanium steel. 3.Features: fashion, simple and stylish design, great workmanship on dome polished surface and high polish smooth inner face, bring you both the elegance and comfort; perfect, durable and comfort fit. 4.Applications: this ring is a perfect gift for men or women, especially for boyfriend, husband, dad, son or friends on Christmas, birthday, Valentines Day, anniversary day. 5.Jewelry care: storing in jewelry box, avoiding contact with oily hard substances and chemicals, cleaning with warm water, wiping with soft cloth and do not wearing when bathing.