Vacuum-insulated cylindrical food jar holds up to 11-3/4 ounces * BPA-free stainless-steel construction won"t rust or stain; clear-coated exterior * Polished, nonstick-coated stainless-steel interior eliminates lingering tastes or odors * Gasket-sealed, vented lid minimizes leaks and maximizes heat retention; hand wash * Measures 3-5/8 by 3-5/8 by 5 inches