2-way stainless steel bottle

This is a stainless steel bottle from the Puzzle Block series.
A two-way type that can be used according to your needs, whether direct or cup.
The vacuum double-layer structure keeps you clumpy and warm.

[Heat and cold] Drinking cup (medium unit) capacity 540ml
[For cold storage only] Direct drinking (lid unit) capacity 600ml

*When using the direct drinking unit, it is only for cooling. Do not add hot drinks.

・About heat and cold insulation
[Heat retention effect] (when using medium-sized (with cup)) 72 degrees or higher (6 hours)
[Cold retention effect] (when using medium-sized (with cup)) below 10 degrees (6 hours)/ (when using lid unit) below 10 degrees (6 hours)

How to handle 2-way stainless steel bottles
https://www.mikihouse.co.jp/pages/support-manual-2way_stainless_waterbottle_puzzleblock

We also recommend matching the design to get lunch items from the Puzzle Block series.
https://www.mikihouse.co.jp/collections/school-collection-Puzzle-block-series