The Portunes laser eteched titanium band is both unique and full of style. Named after the god of keys, these titanium rings feature the Greek Key pattern that circles the ring. Constructed from gun metal gray titanium, this ring is completely hypoallergenic. The light weight features of titanium makes this ring unbelievably comfortable. Most sizes ship within 2 - 3 business days. Free Lifetime Warranty and Lifetime Sizing; pay no restocking fees or deductibles!