Hydro Flask Vacuum Insulated Stainless Steel Water Bottle Wide Mouth with Straw Lid (Graphite, 40-Ounce);

The Hydro Flask Wide Mouth Water Bottle with Straw Lid has redefined what the classic outdoor water bottle can be. The 32 ounce and 40 ounce bottles will keep your beverage icy cold or piping hot from trailhead to summit and every step in-between. Your perfect "all day and into the next" refreshment solution. It is the ideal hydration companion for those long days in the office or a full day on the beach or trail. Whether you're in the Arizona summer or the Alaskan winter, Hydro Flask's TempShield double wall vacuum insulation will keep drinks icy cold for up to 24 hours and hot liquids hot for up to 12 hours. Hydro Flask's durable 18/8 stainless steel interior is non-porous, with rounded corners to help eliminate bacteria buildup, unwanted odors and lingering flavors. The included BPA-free and phthalate-free Wide Mouth Straw Lid allows for easy sipping. Please note that the Straw Lid is not intended for use with hot liquids and is not leakproof. This Hydro Flask product is backed by a manufacturer's lifetime warranty.