Forge ahead with confidence. This double-walled, vacuum insulated Earthwell thermos is your perfect everyday companion for both hot and cold beverages. Our edition features a custom laser etched graphic revealing the stainless steel below, dramatically contrasting against the durable matte tactile finish.  This bottle is made from food-grade stainless steel that is completely free of BPA and other toxins. High performance vacuum insulation keeps beverages hot for up to 20 hours, beer cold for 32 hours and water iced up to 72 hours. No matter how many times you refill it, no matter what you put in it, your drinks will stay fresh, crisp and clean tasting.