Lota ボトル – 保温保冷 – 600 ml – 竹蓋 - ストーン

The bamboo lid feels way nicer than the plastic ones I've had before, and it hasn't leaked once in my bag. Keeps my tea warm through a whole morning at my desk, which I honestly didn't expect from a 600 ml bottle.

Took this on a hike last weekend and the insulation actually held up — my water was still cold after four hours in the sun. It's survived two drops on concrete without a dent, which I honestly wasn't expecting from a bottle made with eco-friendly materials.

The bamboo lid adds a nice natural feel, and the insulation actually keeps my water cold all morning. Dropped it a couple times already with no damage—solid build.