The first public sale of “Brain Sleep Comforter Perfect Warm,” the ultimate warm and steam-free comforter that requires neither air conditioning nor blankets!

Brain Sleep Inc. will release the ultimate winter comforter, “Brain Sleep Comforter Perfect Warm,” which would be available at the Brain Sleep Store starting from Tuesday, October 10.

Last year the product marked a record high sales of 100 million yen in the bedding category on Makuake, an online service site to support and purchase new products and experiences.

All ultimate warmth, comfort, and cleanliness will be granted with the ultimate comforter which makes it a perfect item for a cozy winter sleep.

URL：https://www.zzz-land.com/shop/g/gBS955A1/