Summit 兒童吸管蓋水瓶

Left it in the car on a 90-degree day and the water was still cold three hours later, which is honestly a miracle with my kid’s track record. The straw lid has held up to daily tossing around without a single leak so far.

The straw lid clicks shut with a satisfying snap, and I’ve thrown it in my bag upside down without a single drop leaking. Even after a full afternoon at the park, the water inside was still properly cold.

My daughter’s drink stayed icy cold through a whole afternoon at the park, and that straw lid really is leak-proof even when she throws it in her bag.