These are silver fire tongs. Weighing 77g, you can really feel the weight of the silver. Theoretically, it is said that 1g of silver can provide enough silver ions to purify approximately 10,000 liters of water. I hope you can also use them as cooking chopsticks. Fire Tongs Silver Fire Tongs Incense Utensils Tea Ceremony Utensils Incense Burner Furo (Tea Ceremony Brazier) Hibachi (Brazier) Irori (Sunken Hearth) Fire Tools Hitori Hibashi (Fire Tongs for Hitori) Hitori Koro (Incense Burner for Hitori) Cooking Chopsticks Kama-shi (Iron Kettle Maker) Metalwork Silver Made Sterling Silver Pure Silver