Drink your water in style with our Flask Water Bottle that is insulated and perfect for on-the-go use. This double vacuum insulated bottle will keep your drinks cold for up to 24 hours and hot for up to 12 hours, making it perfect for every season. Made from 18/10 stainless steel, this bottle is rust-proof, spill-proof, and BPA-free, ensuring a pure and clean taste with every sip. https://www.clonko.com/products/vacuum-flask-water-bottle