I bought one of these for myself and my husband kept trying to steal it so I bought one for him. He loves it as much as I love mine!

ordered the wrong item

Ice stays frozen overnight and the bottle doesn’t get condensation on it. Also, the opening is the perfect size, small enough that you aren’t sloshing water over your face, and big enough for ice! Best water bottle I’ve ever had!!

I take it with me everywhere. I haven’t really timed how long it keeps hot liquids hot and cold liquids cold though, sorry.
KING DO WAY 17oz Double Wall Vacuum Insulated Stainless Steel Water Bottle Perfect for Outdoor Sports Camping Hiking Cycling, with a Cleaning Brush for Free Gift