Brain Sleep Co., Ltd. has obtained a patent for its proprietary “Float” mattress structure, developed based on ergonomics and sleep science. This structure divides the mattress into head (shoulder), lumbar, and leg sections, designing optimal firmness for each area to maximize pressure distribution. The elevated leg section recreates the weightless posture, considered the most relaxing position for humans.
Brain Sleep will continue contributing to comfortable sleep environments through innovative technological development, delivering healthier lives to more people.”
Innovative Mattress Achieving the Ideal Sleeping PositionPatented “Float” Structure Reproduces Weightless Posture
Posted onSep 2nd, 2025