English below

寒いカナダに最適！カイロです。１８時間と長時間暖かさが続きます。

※貼らないカイロです。

有効期限/Effective date：2027年4月

Yuyomart introduces Kincho Donto Disposable Heat Packs (10pcs)!
*Not a stick-on type

Kincho Donto Disposable Heat Packs keep you warm for a whopping 18 hours [always over 40°C (104°F)]. An entire workday! Whenever you need to stay warm, Kincho Donto has you covered.

With an average temperature of a toasty 53°C (that’s 127°F) for our Fahrenheit friends) and a maximum of 67°C (153°F).

So, grab your Kincho Donto Stick-on Disposable Heat Packs at Yuyomart today and stay comfortable in the winter like a pro.

Caution: These packs are for your outer layers only. No direct skin contact, please!