Made of Zinc alloy metal, , very sturdy. Whether you're at the pool hall or out on the town, this ring is a conversation and shows off your love for of pool. Thick and alloy, very beautiful and . The sophisticated design features the iconic No. 8 billiard ball to create a nostalgic yet stylish accessory. Wear this ring you feel more confident and cool when you play pool with your friends, it may bring you luck and victory.