Double walled for improved insulation to protect the temperature of any beverage - secure screw top lid with lever holder Lightweight stainless steel fabrication with faux leather wrap and magnolia print design To preserve durability, hip flask is not for dishwasher or microwave use - hand wash only Hip flask measures 3.75" H x 4.25" W x .1.00" L with a 6.00 fluid ounce/180 ml liquid capacity