Mens Rings

Billiard Ball Rings

It should come as no surprise to any of you that we're pretty big fans of jewelry here at Cool Material. But we're also not interested in the average, or run-of-the-mill when it co...

Nut Dice Ring

Some the biggest decisions in our lives were made with the flip of a coin or the roll of a die. Why do you think we got married? Problem is, sometimes you don't have a quarter in y...