The Vessel Smart-Display Bottle

500ML Intelligent Temperature Thermos Bottle Sports Water Cup Car Insulated Cup Keeps Cold and Heat Thermal Mug Vacuum Flasks

It’s good. just thought it was gonna be shinier but it’s cool tho, love it ! the colorful one that i had was loosing colors and becoming grey. that’s why i picked grey this time. let’s see what happens if it also looses color since it’s already grey

very good quality

Nice one !

The thermos keeps heat well and displays the temperature, but I missed one thing when buying it: it doesn't have a drinking cup, so you have to carry it separately, which is very inconvenient, adding extra items and weight to the backpack.