Features:1000ml stainless steel water bottle.Easy to clean.Includes a carabiner and a key chain ring - take it wherever you go.Narrow mouth is perfect for drinking.Eco Friendly: non-leaching， BPA free (even the plastic cap & o-ring) and toxin free.Note:The bottle is single layer of Stainless steel， no heat preservation.It is highly recommended to hold liquid with normal temperature in case of scalding.Specifications:Material: Stainless SteelQuantity: 1pcsColor: SilverCapacity: 1000mlSize: 8 * 27cm / 3.1 * 10.6inTotal weight: Around 243g / 8.5ozPackage includes:1 * bottle