The Best Reusable Water Bottles
Easiest to Clean
Clean Bottle the Square
Unscrew the bottom (and the top) for no-fuss washing and quick drying. Flat sides mean it won’t roll away if it falls off the treadmill. Also in black, green, and orange. Stainless steel; 20 ounces.
To buy: $40, cleanbottle.com.
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