Double wall vacuum insulated food jar keeps your food hotter or colder longer. Made of high-grade 18/8 stainless steel with a sweatproof design. Includes stainless steel spork utensil that folds down and stores in inner lid. Passivated interior protects against corrosion. Product does not retain odors or flavors. Base includes nonslip grip for extra stability Retail hangtag with product features included. Hand wash recommended (dishwasher safe, top rack). BPA free.