Elemental Core Bottle 24 Hour Cold Insulated Water Bottle with Premium Insulated Stainless Steel Water Bottles Elemental Bottles Elemental Core Bottle 24 Hour Cold Insulated Water Bottle with Core Bottle Elemental Bottles Core Bottle Elemental Bottles Core Bottle Elemental Bottles. This Core Bottle ensures your drinks stay refreshingly cold for up to 24 hours, making it the ideal water bottle for those who value all day chilled hydration. Its leakproof lid, durable construction, and convenient carry strap make it a reliable companion for all your activities. With its clean lines, bold colors, Core bottles bring a new level of style and function to your hydration routine. Double Wall Insulated Stainless Steel: Keeps drinks ice cold for up to 24 hours, ensuring refreshing hydration all day long, no matter where life takes you. BPA & Lead Free Materials: Safe for your health and the environment, the bottle is free from harmful chemicals, keeping your drinks pure and worry free. 100% Leakproof Lid: Designed for worry free use, the leakproof lid ensures no spills or mess, even when on the move or in a crowded bag. Wide Mouth Opening: Easily add ice cubes, pour drinks, and clean thoroughly, all while ensuring a pure taste free of odors or metallic flavors Easy to Clean: Designed for hassle free maintenance, our Tritan bottle is dishwasher safe, simplifying cleanup. Bold Colors and Sleek Design: Whether its a hike, a long day at the office, or running errands, this bottle is the ultimate combination of durability, capacity, and portability.