Bình Giữ Nhiệt Thể Thao Hydrojug 32oz Magnolia Crest Cream

The 32oz size means I'm not constantly refilling during my morning workout, and it somehow keeps ice solid until lunch. Fits my car cup holder too, which is more than I can say for my last tumbler.

Took this on a six-mile hike and the 32oz size meant I didn't have to refill once. Ice was still clinking around hours later, which I honestly didn't expect from a tumbler this light.

Filled it with ice water before a spin class and there was still ice rattling around four hours later. The 32oz size means I'm not constantly refilling, which is exactly what I wanted for longer workouts.