The IceFlow™ 翻蓋吸管壺 | 40 OZ

The flip straw is honestly the best part—it pops up with one hand, so I can sip while driving without fumbling. Ice stayed put through a whole afternoon at the park, and the 40 oz size means I didn't have to refill once.

Took this on a long beach day and the 40 oz capacity meant I didn’t have to haul a second bottle. The flip straw is sturdy and actually stays up when you’re walking, which is more than I can say for other jugs I’ve tried. Water stayed cold through the whole afternoon.

The flip straw mechanism is so much smoother than I expected—it clicks right into place one-handed, even mid-walk on the sand. Kept my water icy for a full afternoon of practice, and the 40 oz meant I barely had to refill. Just wish the lid came in more colors, but the jug itself does exactly what i