VACUUM INSULATED COPPER COATED INNER TREK Water Bottle|Sports Bottle|Yoga Bottle|Outdoor|PortableLeak Proof|ReusableWater Bottle BLACK, 850ML, BT850BLK102

Excellent product

Perfect.

This flask looks great and build very well, but the main purpose, keeping the temperature is not working, in less than 4 months the bottle doesn't keep the temperature, it is now just a ordinary bottle.

At first, it was keeping the drink cold inside but just in 3 months it started not to work. I feel the cold outside and bottle is sweating. It is just an ordinary bottle now!

Worst product ever. A plastic bottles holds temperature better than this.

DO NOT BUY THIS. Rust in less than 2 months

لا تحتفظ بالحرارة لاكثر من ساعة الى ساعتين سيئ لا انصح بشرائها

Rust in less than 6 months

I like the sturdiness of this bottle. It took a few times to get the right amount of torque to close the top. Too much torque pinched the gasket and I would have to reposition the gasket. It keeps hot beverages hot for hours, and cold beverages cold without any condensation build up.

I’ve been using the Borosil Hydra 24-03 for a few months, and it’s fantastic. The stainless steel build feels sturdy and premium, and the finish still looks brand new after daily use. It keeps my water cold for hours and hot drinks warm just as well. The size is perfect for carrying around, and the leak-proof design means I can toss it in my bag without worrying. Overall, a reliable and stylish bottle — very happy with it!

This bottle seals well, keeps water cool, and yet did not make the cut for my Camino de Santiago walk. Why? This bottle weighs as much empty as similar sized bottles do full. It is ok around the house but simply won't work if it has to be carried.

Very good quality

got a damaged bottle