A waterproof and vapor-permeable sole for shoes, including: a first contoured element including at least one hollow lower portion in the plantar region, delimited by a border and including at least one through opening, at least one second contoured and flat element, which is joined in a lower region with respect to the first element; at least one functional element substantially in sheet form, which is waterproof and vapor-permeable and is joined in an upper region to provide a seal to the first element. The second element has a shorter extension than the respective hollow lower portion to define with the border a surrounding slot.

A breathable sole, including a midsole and an outsole; a bottom surface of the midsole has an air chamber, an air inlet channel and a single-way air outlet channel; the air chamber is provided at a heel position; the air inlet channel comprises a dispersed air-collecting channel and an air-guiding channel; the dispersed air-collecting channel is provided at the sole and is provided with air inlet holes; the air-guiding channel is connected with a rear position of the dispersed air-collecting channel and the air chamber; the single-way air outlet channel is a Tesla Valve which has an end connecting to a front position of the air chamber, and has another end provided with an air outlet hole penetrating the upper surface of midsole; the single-way air outlet channel imposes a higher resistance against air flowing from the air outlet hole to the air chamber.

A ventilated shoe is provided. The ventilation shoe includes a bottom pad (10) with a peripheral wall (11) that has a front part (12), a rear part (13), a right side part (14) and a left side part (15). A plurality of right and left side holes (142, 152) are formed in the right and left side parts (14, 15) of the peripheral wall (11). A ventilation pad (20) is disposed on the bottom pad (10) to be surrounded by the peripheral wall (11), in a wave-like layer with alternate crests (21) and troughs (22), forming a plurality of tunnel vaults (23) each of which extends from the right side part (14) to the left side part (15). A right belt (30) and a left belt (40) are disposed on the right and left side parts (14, 15) of the peripheral wall (11) to be slidable between two positions.

An article of footwear includes a motorized tensioning system, sensors, and a gesture control system. Based on information received from one or more sensors the gesture control system may, detect a prompting gesture and enters an armed mode for receiving further instructions. In the armed mode the system may detect a variety of different control gestures that correspond to different tensioning commands.

Footwear comprises a sole assembly having a ground-contacting side, and an upper coupled to the sole assembly opposite the ground-contacting side. The upper defines a foot compartment configured to receive a wearer's foot. The sole assembly defines a plurality of sole-assembly vents that extend through the sole assembly and that are open both to the ground-contacting side and to the foot compartment of the upper.

An article of footwear includes a motorized tensioning system, sensors, and a gesture control system. Based on information received from one or more sensors the gesture control system may detect a prompting gesture and enters an armed mode for receiving further instructions. In the armed mode the system may detect a variety of different control gestures that correspond to different tensioning commands.

A temperature-adjustment shoe sole, including a supporting member. The supporting member is provided with an air guide channel. A semiconductor temperature control unit, wherein the semiconductor temperature control unit is arranged in the supporting member. The semiconductor temperature control unit has a first temperature control end and a second temperature control end. The first temperature control end of the semiconductor temperature control unit is in contact with an air fluid in an accommodating space to generate a first air fluid. The second temperature control end of the semiconductor temperature control unit is in contact with the air fluid in the accommodating space to generate a second air fluid.

A shoe according to the invention comprises an upper assembly comprising an upper portion (10) having an outer material (11) for surrounding a foot and a lower portion (20) having at least a breathable layer (21). The shoe also comprises a sole comprising a ventilating container element (113) having a bottom part (103) and a side wall (102) surrounding said bottom part (103) so as to form an inner space of the ventilating container element (113), the ventilating container element being arranged below and attached to the upper assembly, and a filler structure or material (61; 62; 63; 64; 65; 112) allowing for air flow through it placed in the inner space of the ventilating container element (113).

A sensor system is adapted for use with an article of footwear and includes an insert member including a first layer and a second layer, a port connected to the insert and configured for communication with an electronic module, a plurality of force and/or pressure sensors on the insert member, and a plurality of leads connecting the sensors to the port.

A forced-air footwear is presented and comprises a foot supporting portion including a sole with cavities therein covered with a foot-contacting layer, and a channel communicating between the cavities and the interior of the footwear to allow air flow between the cavities and the interior of the footwear; a foot covering portion, the foot covering portion including a valve allowing air passage therethrough in a single direction, the cavities including a compressed configuration, when supporting a weight of a wearer, and an expanded configuration when not supporting the weight of a wearer, the passage between the compressed configuration and the expanded configuration forcing an air movement of the air contained in the cavities, the valve blocking the air movement in one direction, wherein the compression of the cavities and the blocking action of the air by the valve is forcing air through the footwear.