17 OZ. Herok Stainless Steel Travel Mug is made of food-grade and BPA free stainless steel outer and plastic inner walls. Ribbed silicone bottom can prevent sliding on the table. Black plastic flip closure lid makes it easier to drink. Large capacity coffee mug is perfect for your journey and travels. Rush 3 days available with rush charge upon request. Imprint drinkware only can be handwash. BPA FREE, FDA certified
