Seven Seas Pirate skull ring is a perfect gift for any occasion. It's a perfect gift for Father's Day, Anniversary, Birthdays. Graduation and even Bachelor Party. This inspired pirate and skull stainless ring measures approx 1.14"(length) x 1.10"(width) x 1.61"(high) and is made of 100% high quality Stainless Steel material. Stainless-Steel. Ring Size: 7,8,9,10,11,12,13,14,15. It is guaranteed hypo-allergenic and will not tarnish or oxidize over time.