I love Hydro Flask!
Bring it on your adventures 🏔🧗🏻♀️
What's up with hydro flasks? There are real, tangible reasons people are
going crazy for these bottles. Hydro Flask's great temperature retention
is due to its TempShield technology. Two walls of
stainless steel with a vacuum between prevent condensation and heat
transfer to the outside of the bottle, keeping drinks
hot or cold for hours on end.
Check out their original website!