Stainless Steel Insulated Travel Mug: Keeps Beverages Hot or Cold for Hours, Stainless Steel Inside and Outside, Elegant & Lightweight Design, 15 Ounces MADE TO LAST: Attractive, lightweight and durable 304 Stainless Steel construction inside and out, with anti-leak lid with open/close slider for drinking. MEETS FOOD SAFETY STANDARDS: Resists odors, is anti-bacterial and resists stains and residual flavors. Made from food-grade stainless steel and passed FDA & FGB testing, and is BPA-free. DOUBLE WALL INSULATION: Clever double wall design allows air space to insulate and hold temperatures longer, keeping outside cool while hot liquids stay hot for 3 hours and cold liquids stay cold for up to 9 hours. Enjoy your hot coffee or cold drink wherever you go! PRACTICAL DESIGN: Lid has built-in beverage cooling area to reduce burning lips. Designed lightweight and slim, making it convenient to carry and to fit in most car cup holders, with a comfortable handle and non-slip coating on the bottom. It holds 15 ounces of your favorite beverage. GREAT GIFT IDEA: For family and friends on the go, for the office, the car, camping, athletic events and workouts, this gift is sure to be appreciated!