Borosil - vacuum insulated Hydra Coffeemate stainless Steel travel mug - spill proof - hot and cold_BT300BLK110_300ml

This is such a great buy. Completely worth the price. Very useful at work and during the leisure hours. Handy and easy to carry. Keeps the liquid both hot and cold. A must buy.

The product is compact, leakproof, and keeps drinks at the same temperature for many hours. But I have two small issues with the product.1. Difficult to clean. Separating the plastic part from the lid and cleaning the insulating rings thoroughly requires some time (and a lot of mental effort).2. At times, the lid does not screw on properly for some reason and stays slightly elevated on one side.TL;DR, Good product, needs to be cleaned thoroughly, I can't screw the cap on.Edit(1) after a month: I still can't get the lid to screw on, seems like a defect to me now because hot drinks don't stay at the same temperature for more than 2 hours. Iced drinks retain their temperature somehow (but its too small to be used for iced coffees imo).Edit(2) after 50 days of use: Still can't screw on the lid properly. Coffee lukewarm after 2 hours. Used it for tea one day and haven't used it since then because the plastic parts smell of elaichi constantly :(

Excellent product, preserves heat for upto 4hrs intact. The pout provided is easy to drink. Rubber sealing is sturdy and there's no leaking of liquid

I absolutely love this product and I’m posting a review after having used it extensively for more than 2 months.Pros:1. Keeps the beverage hot for a good amount of 5-6 hours2. Leak proof, I didn’t see it leaking or dripping liquid even once3. Travel friendly4. Light weight5. Price6. Ironically, I find it now better & more convenient than using a mug or cupI didn’t find a con yet however a few things to keep in mind1. Be extra careful while handling this as products like these are a little on the fragile side. Dropping it might surely break it.2. Didn’t use it for cold beverage so can’t comment if it’ll work the same like it does for hot beverages3. Refrain from washing the outside of the tumblr with a scrubber as it might damage the color coating.(FYI, everyday maintenance involves pouring a little hot water giving it a good shake after every use to clean the inside.Perhaps 2-3 times a week I add a little liquid soap & water give it a good shake to clean the inside and for the outside I just rinse it in normal water, that seems to do the job perfectly)I use the 300ml size which is enough for me but if you need they have a larger size available as well.Cheers!

Waste of money. It doesn't keep the brevarage hot. After 1 to 2hrs everything is back to normal. Just like we keep tea or coffee in normal mug. It even doesn't keep thing hot for 30 min also. How ever look wise it is very nice and stylish. But functional side is very poor. Don't buy it . Waste of money.

Excellent Product. Its totally a leak proof and it can hold the heat for 7 to 8 hrs. Highly useful while travelling.

a good product but it is little difficult to drink from this and is keeps drinks hot just for 2 3 hrs

The flask looks good with glossy finish and i bought it looking at Borosil brand, however it failed the leak test.The mechanism to open the lid has too many joins which causes the leakage.Giving 3 stars for aesthetics, functioning needs improvement.