The 620ml Standard Mouth drinks bottle from Hydro Flask's Hydration range is perfect for days on the trail or at the office. But no matter where you are, this double walled vacuum flask will keep your drink of choice hot or cold. Small enough to drink from on the fly and big enough to take ice cubes for your cold brew coffee, the 620ml standard mouth fits neatly into a car cup holder to keep you hydrated on long drives to and from great adventures. Available in an assortment of beautifully bright, vibrant, powder coat colours, there is a Hydro Flask 620ml Standard Mouth to suit everybody.