Summit 水瓶附吸管蓋

The straw lid clicks shut with a satisfying snap, and I’ve tossed it sideways in my bag a few times without a single drip. Ice from the morning is still clinking around by late afternoon, which is exactly what I wanted.

Left it in the car on a 90-degree afternoon and the water was still properly cold four hours later, which is exactly what I needed for practice. The straw lid clicks shut tight enough that I’m not paranoid tossing it in my gym bag.

Took this on a hike last weekend and the vacuum insulation really delivered—ice cubes were still clinking around hours later. I was a bit skeptical about the straw lid being truly leak-proof, but it survived getting tossed in my bag without a single drip. Exactly what I needed for staying hydrated o