No down comforter or blanket needed, this single ultra-warm comforter will change your winter sleep! “Brain Sleep Comforter Perfect Warm EX”～Pre-orders begin on September 23 (Sat) at 10:00 a.m. on Makuake!

Brain Sleep Inc. will start accepting reservations for “Brain Sleep Comforter Perfect Warm EX.” This is the latest version of its winter comforter, which was released in 2022 and recorded over 100 million yen in support purchases. The reservation will start from September 23, 2023 (Saturday) at 10:00 on Makuake.

Please find attached PDF for further information.