The utility model discloses a multilayer composite density foamed shoe sole, foamed shoe sole includes the foot pad layer, high resilience layer,
transition layer and
high density rubber layer from top to bottom are sequentially stacked and set up, and the
accommodation cavity that sets up in the arch of foot part area, and the soft porous breathable cover plate that shape with the opening of
accommodation cavity is adapted, still includes a connecting piece, to make soft porous breathable cover plate detachably closes the opening of
accommodation cavity, multilayer composite density foaming structure can carry out accurate
mechanical property optimization to different area of foot, the bottom layer adopts
high density material to provide durable support and stability, the middle layer adopts
transition density material to realize
effective force transmission, and the upper layer and the bottom
contact layer adopt
low density high resilience material to provide the extreme soft foot feeling, this gradient density design makes the foot more evenly distributed when walking and standing, effectively relieves foot fatigue.