Ninja DW2401GY Thirsti 24oz Travel Water Bottle, For Carbonated Sparkling Drinks, Colder and Fizzier Longer, Leak Proof, 24 Hrs Cold, Dishwasher Safe, Stainless Steel Insulated Tumbler, Charcoal Gray

I've tried more tumblers than I care to admit, but the Ninja Thirsti feels like the one that got everything right. From the first use, it’s clear this is built to last. The powder coating feels premium, has a great grip, and hasn’t chipped even after a couple of clumsy drops. The lid is the real winner here—completely leakproof and easy to switch between straw or sip. I’ve tossed it in my bag sideways and not a single leak. Drinks stay exactly how I want them: water icy for an entire workday (yes, ice cubes still clinking at night), coffee piping hot through my commute, and not a drop of condensation on the outside. No more sweaty rings on my desk. The size is perfect—large enough that I’m not constantly refilling, yet it still fits in a standard cupholder. And cleaning couldn’t be easier. The wide mouth makes hand washing simple, but it also goes straight in the dishwasher without warping or messing with the lid. That’s a huge plus compared to other tumblers I’ve owned. Every little detail feels well thought out. It doesn’t just look nice; it works flawlessly. The Ninja Thirsti has already replaced every other tumbler I own, and I can honestly say it’s the one I’ll keep reaching for every single day.

The temp retention is as it advertised. Everything about this product is great. I just hate that I can’t find it anymore and is so expensive

Best bottle I've ever bought. You can store fizzy drinks in there for a couple days. Hot drinks I think can be kept hot for 3 days. Cold drinks for two easily. I would buy another today if I needed it but it's held up of daily use and abuse.

Update! I lost the first one of these that I purchased and ordered a new one within 24 hours! Absolutely LOVE this drink bottle!! If you like carbonated drinks, this is a revolution!! First review: I enjoy carbonated drinks of all kinds and everything other drink container I have ever had either let the drinks go flat or spewed when they were opened. This Ninja drink container has solved those problems brilliantly! The secret is that the drinking spout has a screw on lid (not just the container lid but the drinking spout itself). This design does two things. First, there is no carbonation leaking out around a poorly sealed snap on cap. Second, when you begin to unscrew the drinking spout, it gives a little burp of gas that prevents the drink from spewing out when opened (exactly like it does on a screw top soda bottle). So, no carbonation loss and no spewing, but does it keep your drink cold? YES, it will keep ice frozen for 24 hours and keep soda carbonated for at least 6 hours, maybe eight. I've poured a carbonated drink into it at night, gone to bed, and it is still carbonated in the morning. Finally, it is super durable. I've had it for 6 months, used it daily, and dropped it on more than one occasion. It looks and performs as it did when it was brand new. I would give it 10 stars if I could. I just bought a second one for my husband.

Been using this bottle daily for over a year. It's amazing, ice keeps for 2 days. No leaking either! I would buy again.

As a frequent soda drinker I'm in love. Nothing like a can of soda. But having it go flat after an hour is always a no go. This bottles keeps my soda cold as well as keeps the fizz and I love that.

I love this cup. I love it better than a Stanley keeps my drinks. Cold in the top is very secure.

I bought this Ninja Thirsti 18oz travel water bottle specifically to carry carbonated drinks and sparkling water on the go, and the engineering on this thing is absolutely brilliant. Anyone who loves sparkling water knows the frustration of putting it in a standard vacuum insulated flask, only for it to spray everywhere when opened or go completely flat within an hour. This bottle completely solves that problem. The locking lid mechanism is the standout feature. It forms a completely leak-proof, airtight seal that handles the intense pressure buildup from carbonation effortlessly without spitting, leaking, or weeping around the threads. It locks the carbonation inside the bottle, keeping your drinks completely fizzy, crisp, and bubbly all day long. The double-wall insulation performance is equally impressive, keeping ice-cold beverages perfectly chilled for a full 24 hours without any sweat or condensation forming on the outside of the container. The 18-ounce capacity is the perfect sweet spot for a travel bottle. It is lightweight, compact, and slides smoothly into standard car cup holders, backpack side pockets, and truck consoles without any hassle. The interior lining leaves absolutely no metallic or plastic aftertaste, ensuring your drinks taste perfectly clean and fresh right out of the opening. It is also incredibly rugged, handling minor drops and daily abuse on the job without any scratching or structural warping. If you are a big fan of sparkling water, soda, or carbonated energy drinks and want to enjoy them fresh and fizzy on the road, this specialty travel bottle is worth every single penny.

Buena botella para el agua y termo. Mantiene las bebidas frías, es fácil de llevar, sin dificultades para lavarlo. Llego sin daño alguno y a rápido en punto de recolección.

Très bon produit

Garrafa OK, mas esperava mais. Não mantém o gás das bebidas, que era o principal atrativo dela. Mantém gelada a bebida assim como outras garrafas parecidas e mais em conta.

I wanted to be able to put fizzy water in my bottle and saw you can do this with this bottle. I have put diet coke in it and it's fine. I also put ice cubes in it and after 4 hours they are still there and your drink is nice and cool. Expensive but it does work.

I love it because I drink Sosa stream water all the time . This makes it easy to take water to work.