Food-grade Material: Our sublimation tumblers are made of food-grade stainless steel, and are compliant with FDA standards. The outer body is also crafted from stainless steel, ensuring safety and durability.
Food-grade Material: Our sublimation tumblers are made of food-grade stainless steel, and are compliant with FDA standards. The outer body is also crafted from stainless steel, ensuring safety and durability.