Clima Bottle | Midnight Sun - 500 ml

The insulation is the real deal — I left it in the car for three hours on a 30-degree day and the water was still properly cool. Midnight sun color looks even better in person, too. This bottle's become my daily sidekick for afternoon walks.

I was skeptical it would keep my water cold all afternoon, but after four hours in direct sun the ice was still clinking. The mouth opening is just wide enough to drink comfortably without splashing.

Took this on a full day of hiking in 30-degree heat and the water stayed properly cold until the last sip. The 500 ml size fits perfectly in my backpack side pocket. Honestly, it's become my daily companion.