40oz Tumbler

Finally, a tumbler that keeps my water cold all day without needing a hundred refills. That sip-or-swig lid is genius for switching between driving and drinking at my desk.

I was skeptical about the 2-in-1 lid at first, but switching between sipping and gulping without taking it off is so convenient. It honestly makes me drink way more water throughout the day.

This tumbler keeps my water ice-cold for hours, which has honestly made it way easier to hit my hydration goals. The sip-or-swig lid is surprisingly practical, letting me chug during workouts and sip at my desk without changing caps.

That lid is honestly genius—I can sip carefully while driving or chug water at my desk without swapping lids. Holds ice for hours, and the 40oz means I’m only filling it twice a day. Way less hassle than my old bottle.

I love that the 2-in-1 lid lets me sip hot coffee or chug cold water without carrying two cups. The insulation keeps ice intact for hours, so I only refill once a day.

I've been filling this up once in the morning and it keeps me hydrated all day at work without needing a refill—the sip-or-swig lid is perfect for both coffee and water.

This thing keeps my water ice cold for hours, and the sip-or-swig lid is so convenient I find myself drinking way more than I used to. The 40oz size really does mean fewer refills throughout the day.

The two-in-one lid is a game changer—I can sip hot coffee or chug cold water without changing cups. It keeps my drink ice-cold for hours, so I’m actually drinking more throughout the day.

Finally, a cup that keeps my water ice-cold for hours without needing constant refills. The sip-or-swig lid works great whether I'm driving or at my desk.

I was skeptical about the 40oz size, but it actually cuts down my trips to the fridge significantly—the straw is smooth and easy to drink from.