5IVE SIS products are mainly made of “fine” category pewter made from 97% tin and 3% copper and antimony. Being lead-free makes the products ideal for food and beverage storage.​ But they are far more than merely functional. Each piece is imbued with eye-catching design and tremendous craftsmanship. 5IVE SIS’s other products are chiefly composed of the highest quality silver, brass and bronze.