Active Living 隨行杯

I’ve been using this tumbler for my iced coffee on long hikes, and it actually stays cold for hours. The leak-proof cap gives me peace of mind tossing it in my bag.

Took this tumbler to the gym with my protein shake and after two hours the ice was still clinking around. The leak-proof cap gives me total peace of mind tossing it in my bag.

I tossed some ice water in before heading to the gym, and four hours later it was still ice cold—the leak-proof cap didn't budge even in my bag. The straw makes sipping a protein shake way easier than tipping a bottle.