Insulated Water Bottle 5.4 oz (160 ml) Stainless Steel Double walled vacuum flask Hot and Cold Drinks, Leak-Proof Simple Screw Lid, Office, Gym, Elfin 160 Silver

Twice is a nice cup it keeps my juice cold all day

My granddaughter loves water and I got this to go in her lunchbox for school. It is small enough to fit inside lunchbox and it keeps the water cool. I send a straw each day and she is 9 and has no problem opening it and using it.

Small, compact, definitely seals (NO leaks) and liquid stays hot for hours. NO funky smell. It's perfect.

Works well to hold small quantities of hot or cold liquids

Not happy with the quality. Within 2-3 use rust came. The quality is not good.

Definitely worth it for traveling with an infant!

How to clean cap. Water is getting trapped and it smells bad

As BRand says its the best product i can use

Great worth for the price. Perfect for on the go formula prep.

蓋のパッキンが蓋を開けるとき外れそうになる

الحجم كوب فقط ولاكن لاستمرار ٤ ساعات فقط غير معزول عند الغطاء

Good quality Hold heat for more than 6 hours

Why did you choose this product over others?: We bought this to help my husband when baby wakes up for a feed. It made the process less stress for him when he tried to get the milk the right temp. He pre heated them (hot water inside) and then heated up breast milk to the desired temp and placed it in. (We have a UV steriliser so it was easy to do). It goes without saying that they’re also great for travel - keeping milk hot/cold on the go. They stored just the right amount for what we needed. It doesn’t keep things hot all night but it does a sufficient job and it definitely keeps it hot/warm/cold for enough hours. This is a parenting hack I would pass on!