for four-season trips

with integrated insulation for three-season adventures

Footbox Circumference: 102 cm

it's a thing of beauty

5-9 L 43-45 9

40 oz wide mouth mermaid green Size:40 oz for four-season tripsDouble insulated stainless steel, to banish lukewarm drinks forever Carrying just over a litre of liquid, this 40 oz insulated bottle from Hydro Flask is ideal for full day adventures into the wild. Using a unique double wall vacuum insulation, the bottle can keep drinks either hot or cold for hours on end. The wide mouth design makes filling and cleaning easy. Its large enough to drop ice cubes into the flask too. A new powder coated process is also