Rally Proteinshaker

The twist-on lid with the handle loop makes it super easy to carry to the gym. I love that the spout pops open for drinking, and the double-wall insulation actually keeps my water ice-cold for over three hours.

I was skeptical about the double-wall insulation keeping things cold, but after a two-hour workout my water was still icy. The handle loop on the lid makes it easy to carry between sets. Only wish the spout opened a bit wider for faster drinking during breaks.

The twist-on lid seals tight enough that I tossed it in my gym bag with ice water and not a drop leaked. Pop spout is handy for one-handed sips mid-run, though the handle loop feels a bit stiff at first. Kept things cold for a solid couple hours, which is all I really need.