BLACK+BLUM Insulated Stainless Steel Water Bottle | Leak Proof, Double Wall Vacuum | Hot & Cold Drinks for Travel, Sports, Office & School for All Ages | Ocean, 28 oz / 850 ml

Black & Blum has long been my standard for portable food containers, both stylish and functional. I get compliments on their design all the time, but I’m most happy with how well they serve me.This thermos is so light, and yet so incredibly efficient at keeping hot liquids hot and cold liquids cold. FOR HOURS. It has a generous mouth, which allows for easier cleaning than you’d think, too!I’m so glad I got it, and honestly don’t know how I managed without it for so long!

Very good bottle but requires to be cleaned thoroughly to avoid it smelling.

This is an everyday water bottle! It’s perfect for staying hydrated around the house or at work, but it’s also perfect for traveling! The string is perfect for reaching to grab it out of a backpack pocket! I am amazing how well insulated the bottle is. It really holds the temperature of whatever liquid you put inside. Even with the lid off, my water stays ice cold for hours. With the lid on, it holds the temperature for even longer! The opening of the bottle is pretty small, so it would be tough to add ice. But again the insulation really makes up for that.

I have a secret obsession with vacuum insulated bottles and cups. I like this one because it’s unique and it’s short enough to fit under my ice dispenser where most are skinny and too tall. Keeps ice really well, I haven’t tried it with hot drinks yet

Best water bottle ever had! Made well!

This is one of the best insulated bottles on the market. I love the fact that it holds the volume it does and yet is not overly tall. It fits into my cupholders with no problem and thanks to the little loop strap is very easy to carry as I go about my daily routines. Ribbed stainless steel makes it easy to carry and much better than a smooth sided bottle. There is zero condensation on the outside of the bottle when it has cold, icy drinks inside, and absolutely zero heat transferred to the outer wall when filled with boiling hot tea.

Absolutely thrilled with this water bottle! The stylish design caught my eye, and I'm delighted to report that it not only looks fantastic but also delivers top-notch quality. Drinking from this bottle is a pleasure, and the ergonomic design is a winner. I've received numerous inquiries from friends and colleagues, all curious about where I found this gem. Highly recommend it for both its aesthetics and functionality!

Two stars, because it looks cool, holds water, and has a nice-sized, rounded stainless steel opening; other than that, it doesn’t live up to the product description. I’ve purchased two of these, one in olive and one in orange. I purchased the second one, before I had really used the first. The 650ml bottle is either not vacuum sealed properly, or the walls are too close together—cold water from the refrigerator immediately transfers to the outside of the bottle. The water inside reaches a lukewarm/warm temperature within two hours. I will not be putting hot liquids into it to test, because I can already tell that I would burn myself; the temperature transfer is almost immediate.Quality control on the second bottle was poor—I have ordered three (an original, a replacement, and then another replacement), due to scratches and orange textured overspray at the opening where you would drink from. The texture would’ve rubbed my lips raw. I’m dumbfounded that it even left the manufacturing facility.These look cool, but they are disappointing. I don’t recommend them.