Butelka NBA Summit z ustnikiem ze słomką - 32 uncje

The straw lid seals tight enough that I tossed it in my gym bag sideways without a single drop escaping. Double-walled insulation kept my water icy from my morning workout straight through lunch, which is exactly what I needed for those long summer shifts.

Filled it with ice water before an afternoon hike and it was still properly cold when I got back—the double-wall insulation really does its job. Straw lid seals tight without any leaks in my backpack.

Dropped this in my gym bag this morning and it’s still icy cold after a full shift — the double-walled insulation really does the job. The straw lid clicks shut tight, so not a single leak in my backpack. Honestly, 32oz is the perfect size for a long day.