Bottiglia Firmata Zaire Wade

The leak-proof lid actually holds up — I shook it full of water and powder and nothing came out in my bag. Stainless steel keeps everything cold for hours too.

This bottle’s been on three flights and a road trip already, and the soft carry handle makes it super easy to grab from my bag. The stainless steel keeps my drink cold for hours, and the lid hasn’t leaked once even when it’s been tossed around.

The leak-proof lid is no joke—I tossed this in my gym bag sideways and not a drop escaped. The soft carry handle makes it easy to grip one-handed while I’m rushing out the door.