bubba Growler Stainless Steel Water Bottle Wide Mouth Rubberized Blue Tutti Fruity, 64 fl oz.

I picked up the Bubba Growler 64oz mainly because I spend long hours outside for work and sports, and I wanted something that could handle the heat and not leave me with lukewarm water halfway through the day. This thing does not disappoint. The ice retention is incredible – I've had ice last almost three days, even after sitting in direct sun. That alone makes it worth using every day. The build quality is solid. I've dropped mine a couple of times on the job site, and it barely has a scratch. Even after some rough treatment, no leaks or dents. The wide mouth is great for tossing in ice cubes and makes cleaning pretty easy too. The only thing I'd tweak is the mouth opening – it's pretty big, so if you're moving around while drinking, you'll need to be careful not to spill. But honestly, that's a minor issue given how well it performs everywhere else. If you're looking for a big bottle to keep drinks cold all day (and then some), this Bubba Growler gets my full recommendation. It's tough, keeps water icy cold, and holds plenty for a full day out.