FAQ

What do the symbols on the product descriptions mean?

Line-drynable 

 Professionally clean only

Hand-washable
After hand-washing, use the spin cycle on your washing machine to damp-dry, then line-dry indoors or outdoors.

Summer-use 

Winter-use

All-season

Iozon Delta
Using ion technology and magnetic field effects, we process an entire product at one time, improving material texture, breathabillity, cushioning and thickness. Iozon Delta is a new technique to enhance sleeping comfort.

Iozon Alpha 2
Without chemicals, we elevate ion levels in our materials to remove impurities. At the same time, ozone levels are also eleveted for sanitizing and deodorizing. Iozon Alpha 2 is our home-grown technology to enhance material characteristics.

Bed-frame use

Japanese futon use