

💦 Stay cool, stay hot, stay ahead—hydrate like a pro with ThermoFlask!
The ThermoFlask 24 oz insulated water bottle features double-wall vacuum insulation that keeps beverages cold for 24 hours and hot for 12 hours. It includes two leak-proof lids—a chug lid and a straw lid—offering versatile drinking options. Made from durable, BPA-free stainless steel, it is sweatproof, rust-resistant, and designed for active, eco-conscious users seeking reliable hydration on the go.




| ASIN | B07F73NGPV |
| Best Sellers Rank | #35,063 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,510 in Sports Water Bottles |
| Brand | ThermoFlask |
| Capacity | 24 Fluid Ounces |
| Color | Plum |
| Customer Reviews | 4.7 4.7 out of 5 stars (51,471) |
| Date First Available | 28 July 2018 |
| Item Weight | 399 g |
| Material | Stainless Steel |
| Model Number | 50053 |
| Product Dimensions | 10.92 x 8.13 x 33.02 cm; 399.16 g |
| Special Features | Double Wall, Leakproof, Sweatproof, Vacuum Insulated |
A**A
You must buy if you are looking for great partners for your daughter in school
Great for school day. Every great item. It comes with spare straws and another lids for replacement.
S**H
Keeps drink cold for longtime
Keeps water cold for long time even when i keep it in the hot car for 6 hours
F**D
Quality stuff
The bottle was as described and delivered before the promised time .
M**T
The perfect water bottle!
Water stays cold for long... very high quality product..
V**I
Missing lid
Received my order last week the quality is amazing but they did not include the 2nd lid which I personally prefer. They have easily refunded my money back and I am ordering once again hoping I receive the 2nd lid this time.
A**R
perfect durability and i love the color too. Identical to image and bought a lot of these water bottles! They are always worth the price and hold a lot.
B**S
It works great. I went with the 40z to avoid having to refill often. 4 large ice cubes keeps the water cold for about 6-8 hours. Ice cubes left in it empty overnight are still frozen by morning. It's not the most extreme insulation on the market but it's a good compromise with being thinner/lighter which makes it perfect for daily use, filled once or twice throughout the day. A real upside to this design is the 2 tops it comes with. Both are high quality and clever design, unlike many cheaper canteens for sale. The straw spout is fully capped with a softer material that's nice to drink from. But most useful is the handle design. You can comfortably drink and carry from the narrower cap, even when it's completely full, without having to ever touch the wider body. So you've got great control over the bottle no matter what you're doing. It also gives you leverage to open and tighten and the cap so there's never any leaks. This is perfect for people with smaller hands, though the keyhole shaped handle will fit any size hands. It's VERY clever and much more functional than the pivoting strap design on most other canteens. The caps were the big reason I chose this over others and it really does make a difference when I use it every day. It's the main reason I want to leave a review, since some designer made a pretty noticeable improvement with that clever trick. For someone else that complained about the noise, the straw has a pretty high flow rate which is usually nice. To avoid any noise you just have to drink more slowly, like you're sipping through a regular straw. But the second included cap is general purpose, and has a latch mark on the swing-back cap so it won't flop forward while you're drinking or pouring.
N**A
Amei, a garrafa veio bem embalada e dentro do prazo, ainda não fiz 24h de experiência com ela, mas meu irmão tem a mesma marca de garrafa e verifiquei que é muito boa, mantém a temperatura do líquido interna, e não vaza (mesmo com o bico de canudo).
F**B
I’ve been using this bottle everyday and it’s one of the best water bottles I’ve owned. The insulation keeps my water ice-cold for hours and the stainless steel feels sturdy without being too heavy. I love having both lid options: the chug is great for quick sips on hikes, and the straw lid is awesome at my desk or during workouts. Both lids are truly leak-proof, and everything has held up well in the dishwasher, which makes cleanup super easy. The large 64oz size means fewer refills, which has helped me stay on track with my hydration goals. If you want a rugged, reliable, cold-keeping bottle that works for travel, gym, office, or outdoor fun, this thermoflask hits the mark.
M**L
A great water bottle that holds in cold for hours. I use it as I work outside. The metal inside keeps ice cold and in the bottle for hours on hot days. The cap is a twist off and easy to clean in a sink. It will get dirt on it so clean it once in a while. It will dent if you drop it on cement so be careful with that. I've used mine for many years and it's a great product.
Trustpilot
5 days ago
2 weeks ago