An object of the present invention is to provide a foot is placed on equipment and footwear, which may help in the prevention and correction of hallux valgus in approach to the sole of the transverse arch. A footrest device 1 is provided with a heel placing portion 10 for placing the back of the heel portion of the foot, the transverse arch placing portion 20 for placing the transverse arch portion including the back of the stepped portion of the foot. The transverse arch rest portion 20 has a curved surface 22 that a height from a horizontal center of the apex 21 to the right and left is gradually lowered. The curvature radius of the curved surface 22 of the transverse arches rest portion 20 may range from R15~R40. The heel-rest portion 10 may have a flat top surface 11. .BACKGROUND【課題】足裏の横アーチにアプローチして外反母趾の予防や矯正に役立ち得る足載せ器具及び履き物を提供する。【解決手段】足載せ器具1は、足の裏のかかと部を載せるためのかかと載せ部10と、足の裏の踏み付け部を含む横アーチ部を載せるための横アーチ載せ部20とを備える。前記横アーチ載せ部20は、左右中央の頂点21から左右へと高さが次第に低くなる湾曲面22を有する。前記横アーチ載せ部20の湾曲面22の曲率半径は、R15~R40の範囲であり得る。前記かかと載せ部10は平らな上面11を有することができる。【選択図】図1
