ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 40 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Onyx Black/Splash

Love these and the color looks great. I needed something smaller for travel that fits easily in cup holders and backpacks, and these are perfect. They keep drinks at temperature really well, don’t leak, and are surprisingly lightweight. Great bottles at a great price.

My kids love them. Perfect for school and everything else. Not many part so cleaning it is very easy! Keeps their water cool in the summer days!!

These thermoFlask bottles are good quality and keep liquids cold for over 24 hours with ice still cubed. The straw lids are the second best thing about these bottles. Super convenient and spill proof when closed. I have 3 sets of these and may get more for different uses.

LOVE LOVE LOVE these water bottles. Ice stays for 24 hrs or more and it holds a lot of water for a full day out and about. We keep one of room temp water for our pup and one cold one for us. Easy to clean, built in stray works well and the handle makes it easy to carry.

I purchased the 24oz and 40oz bottles. I have used ThermoFlask bottles during the past 10 years or so. It is reliable, durable brand that has never failed me and my family. 24oz bottle is kept in my car as it fits nicely in cup holder. I usually fill it full of ice and cold water, and it retains the cold temperature at least 24 hours especially in the winter. 40oz is for home and work, its easy to hold and drink. I will keep buying ThermoFlask bottles as it has proven to be durable and great at keeping my water cold.

This thermos really impressed me with how long it keeps drinks hot and cold. I’ve used it for both coffee and iced water, and it holds temperature for hours without any leaks. It feels sturdy, looks sleek, and is easy to clean thanks to the wide opening. The only minor downside is that it’s a little bulkier than I expected, so it doesn’t fit in every cup holder. Not a dealbreaker, but worth mentioning. Overall, it’s a high-quality thermos that does exactly what it promises, and I’d still recommend it to anyone who needs something dependable for everyday use.

As described by seller. Have multiple 24oz bottles from Thermoflask and they work great keeping my water cold while fishing during the summer and year round. I will keep them for years.

Holds temperate, easy to clean, seals well with no leakage, easy to drink from and use, good quality! Love the size and think it’s a great price.

Here's another version: I'm really impressed with the ThermoFlask Double Wall Vacuum Insulated bottles! They keep drinks hot or cold for hours, and the double pack is a fantastic value. The design is sleek, and they're easy to clean. Perfect for work, hiking, or just daily use. Great product!

These are very good thermoses. They keep things really cold

Retención de temperatura excelente, verdaderamente dura lo que promete y más. La agarradera es genial porque caben los 4 dedos no pulgares. Volvería a comprar.

Não mantém tanto a água fresca e cano do sugador é curto pegador da garrafa material mais fraco que de outra marca.