Thick and durable alloy, very beautiful and durable. The sophisticated design features the iconic No. 8 billiard ball to create a nostalgic yet stylish accessory. 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. Made of Zinc alloy metal, , very sturdy. Wear this ring you will feel more confident and cool when you play pool with your friends, it may bring you luck and victory. Colour:Silver Material:zinc alloy Package Contents: 1 x 8 Ball Pool Ball Ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.