This 6mm wide mountain band is perfect for the outdoor enthusiast that wants an amazing piece of jewelry, while still being durable. This ring will surely make it to the top of Kings Peak ( the mountain range it was based off of) and back. Made in house by Jeff the Jeweler. This ring features a 10 karat yellow gold base, and a sterling silver top, but can be made with any combination of 10k, 14k, 18k, sterling silver, or platinum. Size 9.75