見ているだけではお湯は沸きませんが、当社の耐久性に優れたガラス製フレンチプレスで、お気に入りのお茶が蒸らされる様子を眺めることができます。ホットでもコールドでも、茶葉のルーズリーフティーに最適です。ホウケイ酸ガラス製で耐熱性があり、シリコンシールでこぼさずに注げます。容量は1L（33.8オンス）で、おもてなし（またはたくさんお茶を飲むだけ）に最適です。
The borosilicate glass is surprisingly sturdy and handles boiling water without any cracking. I steep my oolong in it every morning and the plunger filters out the leaves cleanly. Watching the leaves unfurl through the glass is a nice little ritual too.
Ice cold brew in this thing is a game changer, I leave it in the fridge overnight and the glass never clouds or holds onto yesterday's tea smell. The mesh filter catches even the fine bits, so no gritty last sip.
The borosilicate glass feels sturdy enough to handle my daily cold brew without any worry. I've been using it for green tea and the plunger catches even the tiny leaves, no grit in my cup. Watching the leaves unfurl through the glass is oddly satisfying too.