If you’re as obsessed with sparkling water as we are ... directly into Roam's triple-insulated stainless steel water bottle for on-the-go carbonation. The SodaTop can carbonate up to 1 liter ...

but a little lower than some bottles and cans of sparkling water. Roam says its stainless steel water bottles are designed to keep drinks cold for 24 hours. If you already have a SodaStream ...

SodaStream has also added a blue atmosphere light ... as it’s the first automated sparkling water maker that’s compatible with both glass and plastic bottles (and these will come with your ...