Keep the whole family happy and hydrated with extra Ninja ThirstiRemovable Water Reservoirs in the fridge. Each Water Reservoir features a Leak Proof Lid for secure storage, an Easy-Grip Design for convenient filling, and a Cold Water Indicator for best fizz results. Compatible only with the Ninja ThirstiBeverage System, elevate your hydration game with this must-have addition to your kitchen!
Features
DOUBLE THE RESERVOIRS, DOUBLE THE DRINKS: Keep the whole family happy and hydrated with extra water reservoirs in your fridge.
LEEK PROOF: Secure leek proof lid allows you to securely store the reservoir in the fridge standing or on its side.
LARGE CAPACITY: 48oz capacity allows you to make up to 4, 12oz drinks.
EASY-TO-GRIP: Conveniently grab and fill the reservoir with its Easy-grip design.
COLDER THE WATER, FIZZIER THE DRANK: Built-in cold water indicator turns blue when water reaches the ideal temperature for best fizz results.
DESIGNED BY NINJA: Compatible and designed only for the Ninja Thirsti Beverage System.
INCLUDES: (1) Ninja Thirsti 48oz Water Reservoir (Black)
Other Dimensions
Overall Product Weight
9.92 lb.
Details
Number of Bottles / Tumblers Included
1
Product Type
Travel Tumbler
Material
Stainless Steel
BPA Free
Yes
Capacity
24oz.
Imported
Yes
Color
Clear
30-Day Return Policy
Not loving it? We offer returns for most items within 30 days of delivery for a refund or store credit.
Earn 5% back¹ in rewards, plus more exclusive perksEarn 5% back¹ in rewards, plus more exclusive perks
Get $40 off your qualifying first order of $100+** with the Wayfair Credit Card! Offer ends 2/1/2027. Get $40 OFF your qualifying first order of $100+** with the Wayfair Credit Card! Offer ends 2/1/2027.
Customers report significant issues with the product's reservoir, citing frequent leaks and a faulty design that causes water to spill when removing it. The reservoir's poor durability is also a major concern, with many experiencing leaks within weeks of purchase. Ease of use is negatively impacted by these issues, preventing convenient refilling and refrigeration.
