「Ka-Ku」冷泡茶瓶

I left my tea bags in the fridge overnight and woke up to a surprisingly smooth, never-bitter brew. It fits perfectly on its side in my fridge door, and the upright option makes it easy to grab and go.

I love that this bottle works both upright and on its side—perfect for my cramped fridge shelf. My first batch of cold brew jasmine tea came out smooth and not bitter at all. Definitely using this every week now.

The rectangular shape is the whole reason I bought this, and it actually fits lying down on my fridge shelf without leaking. I toss in green tea bags before bed and have cold brew ready when I wake up.