Mesa Loop 附蓋吸管杯

The twist-in locking straw actually stays put, which is a small thing but it's stopped the lid from popping off in my bag. And the contoured straw opening really does make sipping easier, less effort than my old one.

The covered straw means I don't have to fish around for a separate lid, and the wider opening really does make sipping effortless. The airflow valve seems to help too, no annoying suction buildup when I drink.

The twist-in locking straw actually stays put, which I didn't expect to care about until my toddler yanked it and nothing popped off. Sipping is noticeably easier too thanks to the wider contoured opening.