40 oz wide mouth harbor blue Size:40 oz Replaceable purifier cartridge rated for

Replaceable purifier cartridge rated for 300 cycles (150 litres)

Two oversized stretch-mesh water bottle pockets

It keeps drinks hot for 11 hours

1/4 length zipper & adjustable footbox

shoulder strap

40 oz wide mouth harbor blue Size:40 oz Replaceable purifier cartridge rated forDouble 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