Nalgene 32oz Water Bottle

I've had mine for over a year now and it's still in perfect shape despite being tossed around in my gym bag daily. The 32oz size is perfect for a full day of work, and the lid seals tight enough that I've never had a leak.

The wide mouth makes it so easy to drop in ice cubes and fill from any sink, and the 32oz capacity actually gets me through a full workday without refills. I’ve knocked it off my desk twice this week and it hasn’t even scuffed.

I was skeptical about a plastic bottle being called durable, but this thing has survived three weeks of daily drops on concrete without a scratch. The wide mouth makes filling and cleaning a total breeze, and the classic screw-top lid hasn't leaked once in my gym bag.