Captine Stainless Steel Water Bottle - 16 OZ. is from premium grade, BPA-free stainless steel, lead free, rust proof and leak proof. This 16 oz water bottle keep drinks ice cold for 12 hours and hot for 6 hours within double wall vacuum insulated. Designed with stainless steel cap that spill proof and leak proof features for convenient use and travelling. Great for any hot and cold beverages, water, milk, fruit juice, soda, etc. Rush 3 days available with rush charge upon request. Imprint drinkware only can be handwash. BPA FREE, FDA certified