A plate for an article of footwear includes a substrate, a first strand portion attached to the substrate via first stitching, and a second strand portion disposed on the first layer. The first strand portion includes first segments that each extend between two different locations along the substrate to form a first layer on the substrate. The second strand portion includes second segments that each extend between two different locations along the substrate to form a second layer on the first layer.

A sole structure for an article of footwear having an upper can include a first outsole, a second outsole, and a cushioning member. The second outsole is positioned between the first outsole and the upper and the cushioning member is positioned between the first outsole and the second outsole.

A sole structure for an article of footwear includes a midsole having a footbed extending from a first end to a second end disposed at an opposite end of the midsole than the first end, a first flange extending in a first direction from the first end of the footbed to a first distal end and a second flange extending in a second direction from the second end of the footbed to a second distal end, and an outsole disposed on an opposite side of the midsole than the footbed and extending from the first distal end through a mid-foot region, the outsole including a greater rigidity than the midsole.

A sole structure includes a first cushioning element having a first top side and a bottom side formed on an opposite side from the first top side and defining a receptacle. The sole structure further includes a second cushioning element attached to the first cushioning element and having a second top side flush with the first top side of the first cushioning element. An upper plate is disposed within the receptacle and including a first end attached to the first cushioning element and a second end attached to the second cushioning element. A lower plate spaced is apart from the upper plate and includes a third end attached to the first cushioning element and a fourth end attached to the second cushioning element. A cushioning arrangement is disposed within the receptacle of the first cushioning element and attached to each of the upper plate and the lower plate.

A shoe sole includes: a sole body located to extend continuously from a forefoot portion to a rearfoot portion; and a highly rigid member fixed to the sole body, the highly rigid member being formed of a material that is higher in rigidity than a material forming the sole body. The highly rigid member includes a curved plate portion extending in a direction crossing a right-left direction corresponding to a foot width direction of a foot of a wearer. The curved plate portion has an inverted arch shaped portion that protrudes toward a ground contact surface of the shoe sole in a cross section taken along a line orthogonal to a direction in which the curved plate portion extends. At least a part of the curved plate portion is disposed in the forefoot portion.

A footwear component that includes a sole including a recessed area and a support member positioned in the recessed area. The support member includes a main support, a front support that extends at least partially over a front end of the main support, and a rear support that extends at least partially below a rear end of the main support. The front support of the support member moves toward the main support when pressure is applied to the front support and moves away from the main support when pressure is released from the front support. Similarly, the rear support of the support member moves toward the main support when pressure is applied to the rear support and moves away from the main support when pressure is released from the rear support.

Provided is a shoe article with an arch spring. A shoe article with an arch spring comprises an arch part 13 contacting a side part of a foot middle part and having a convex curved shape upwardly; and an arch spring 20, 30 formed at the arch part 13, wherein at least one part of the arch spring 20, 30 has an elastic property for moving in an up and down direction and being recovered in an original shape.

An article of footwear including an upper and a sole secured to the upper, where the sole includes an upper surface. A support member is positioned on the sole, and includes at least one portion positioned a designated distance above the upper surface of the sole to form a space between the support member and the sole, where the portion of the support member moves through the space and toward the upper surface of the sole when pressure is applied to the portion of the support member, and flexes away from the upper surface when pressure is decreased or released from the portion of the support member.

A sole structure for an article of footwear is provided. The sole structure includes an outsole having a ground-engaging surface and an upper surface formed on an opposite side of the outsole than the ground-engaging surface. A first cushion is disposed proximate to a medial side of the sole structure and includes a first fluid-filled chamber attached to the upper surface of the outsole and a second fluid-filled chamber attached to the first fluid-filled chamber and disposed between the first fluid-filled chamber and the upper. A second cushion is disposed proximate to a lateral side of the sole structure and includes a third fluid-filled chamber attached to the upper surface of the outsole and a fourth fluid-filled chamber attached to the third fluid-filled chamber and disposed between the third fluid-filled chamber and the upper. The second cushion is fluidly isolated from the first cushion.

An article of footwear includes an upper and a sole structure secured to an underside of the upper. The sole structure includes a midsole; a ground contacting outsole surface; and a cushioning system disposed between the midsole and the ground contacting outsole surface. The cushioning system includes a plate comprising an upper plate and a lower plate provided in a spaced relationship. The upper plate and lower plate are integrally connected at a posterior portion of the sole structure. A midfoot fluid-filled chamber is provided between the upper plate and the lower plate within the midfoot region, and a forefoot fluid-filled chamber is provided between the upper plate and the lower plate within the forefoot region.