Men are likely turning to tantalum as their choice of alternative jewelry metal because of its many beneficial properties. This material is hypoallergenic and an ideal solution for men with skin prone to sensitivities or metal allergies. One of the best features of tantalum is just how malleable it is, so you won’t have to worry about outgrowing your ring. You can easily have it resized over time, so no upgrades needed here! If you work outside or in a high-intensity workspace, tantalum is heat-resistant so you can rest assured it will outlast many of the day’s bumps and hurdles.