This is a sleeping mat made from domestic rush (produced in Yatsushiro, Kumamoto Prefecture). Each domestic rush is thick and has a thick skin and fine fibers, making it elastic and durable.
Igusa is a material with excellent sweat absorption and deodorizing properties, making it perfect for the sweaty season. It is said to absorb 2.5 times more unpleasant night sweats than cotton.
Since rush is stain-resistant, there is no need to wash it. This will help you save money on water bills and save time on housework.
It can be rolled up to save space.
