Hydro Flask 21 oz Standard Mouth - Vacuum flask Pacific 21 oz (621 ml)

Whether it’s for a day working in the office or out hiking in the hills, Hydro Flask has the hydration solution for you. Their Standard Mouth 21oz bottle features TempShield technology: double wall and vacuum insulated, it’ll keep drinks hot for up to 12 hours and cold for 24. The Flex cap has Honeycomb insulation to further lock in the temperature, and it is totally leakproof so you can feel confident throwing your bottle into your bag. The durable powder-coated finish stays condensation-free and is easy to grip when drinking on the go.