Small Kitchen Appliances -Compatible with your favorite SodaStream sparkling water makers, these black-accented water bottles are designed to withstand the pressure of CO2 carbonation. The perfect gift for SodaStream owners, this twin pack offers two more BPA-free bottles to fill with refreshing bubble water. Outfitted with black airtight lids to keep the water from going flat, these reusable bottles make it easy to enjoy hydrating sparkling water at home or on the go. Also could be used for fizzy water,bubble water,soda water,soda stream,fizzi collection,manual sparkling water,home sparkling water,seltzer,seltzer water,hydration,reusable water bottle,flavored sparkling water,carbonation bottle,sparkling water bottle,sugar free water,no sugar water,no sodium water,easy sparkling water,sodastream collection,beverage,drinkware,bpa free water bottle,heavy duty water bottle,airtight water bottle. By Cost Plus World Market.57002957