Borosil 1 L Hydra Bolt Matte Black Stainless Steel Water Bottle | Double Wall Vacuum Insulated Flask | 24 Hours Hot and Cold | Bottle for Office, Gym, School | 1 Year Warranty

Brought this thrice, don't ask me why, ok, it's because my husband lost it twice and he wanted just this one (am hoping third time is a charm), anywho the thermos is great, unlike other famous well known brands that cant keep their promises of keeping things as they should be. I love how sturdy it is, keeps hot for long long time, haven't tried cold so can't really say. Nice inky Blue colour, so far this (3rd) bottle has been almost 7 months and is working well

Good bottle, does the intended job, keeps water hot. Bottle had some scratch mark on the inside , neck area (wierd right?) , but didn't look like a used product so I kept it. One other thing the paint on the bottle is a fingerprint magnet doesn't bother me but putting the info out there for whomever it may concern.

Water stays hot for over 8 to 10 hours easily. I bought the 1L bottle, so it's a little heavy and bulky for me but that's a me issue. On the other hand, the 1L option makes sure that I am well hydrated throughout my entire day. The bottle is extremely sturdy. I have already accidentally dropped it 5 to 6 times from my hand while it was full with water. Didn't even scratch the surface. Very satisfied with the purchase. Worth the price.

Good quality, sturdy but classic

Excellent product .

I’ve been using this Borosil Hydra Bolt Trans Red 1000 ml bottle for around 15 months. Initially, it worked perfectly — kept water hot for several hours and stayed cool outside too. But after a year, it started losing performance. Now the bottle itself gets hot on the outside, and the hot water doesn’t stay warm even for an hour. We’ve handled it carefully (no drops or damage), but still, the insulation seems to have weakened over time. Overall, it was a good product in the beginning, but durability could be improved.

The bottle quality is good and hot water retention works well. There is no leakage, which is a big plus. However, the weight is too much, especially for travelling. Carrying it for long time is uncomfortable. Because of the heavy weight, it is not suitable for travel or daily outdoor use. Good for home or office use, but not recommended if you want a lightweight travel bottle.

The smell from the bottle cap is unbelievable and the water has the same taste..they are using substandard plastic for the bottle cap.. please do not go for this product