A light emitting system for an article includes a switch that manually selects from multiple modes of operation for lights. The article may be a toy, slumber bed, backpack, wearable article, or light emitting system for receiving a container. One mode provides illumination and a second mode provides flashing and/or multicolor effects. Another lighting system includes a lighting module with a lighting circuit having a motion switch or other type of sensor, an electronic switch, a biasing circuit, and a plurality of multi-color lights that change color. An article has a recess for receiving the lighting module. The controller controls different lamps disposed in regions of the lighting module based on movement or other external factor or force detected by the sensor. The regions include indicia that provide changing facial expressions by operating different lamps when detection of motion occurs repeatedly within predetermined time periods.

A shoe that includes a shoe sole having a medial side and a lateral side, a top insole surface for placement of the foot sole and toes thereon and a bottom outsole surface. The shoe sole has a plurality of toe extensions projecting below the toes. Each toe extension is configured to support and retain at least one toe. Preferably there are five toe extensions, one for each toe. A shoe upper overlays the arch region, is attached to the lateral side and the medial side of the shoe sole and extends toward the toes. The upper is joined to the insole of each toe extension to partially encircle the toe(s) supported and retained on such toe extension, and leaving at least the front region of all the toes exposed.

There is a footwear combination system that has a wearable insole and an article of footwear. The wearable insole has an upper portion and a sole or inner sole, and the article of footwear has an outer sole and an upper covering. The article of footwear also lacks an inner sole, which is provided by the wearable insole. The wearable insole is sized to fit within the article of footwear to be worn in conjunction with the article of footwear. However, the wearable insole can also be worn on its own. When worn together, the sole of the wearable insole acts as the sole for the article of footwear, and functions as an inner sole/outer sole when worn without the article of footwear. The article of footwear may be any type of footwear including boots, athletic shoes, dress shoes, and high heels.

A footbed for a modular shoe system, a modular shoe system, and an interlocking fastener system for a footbed or for a modular shoe system, are provided. The interlocking fastener system includes a plurality of interlocking elements on a footbed configured to interlock with a plurality of complementary interlocking elements on a shoe base to releasably secure the footbed to the shoe base.

A footbed for a modular shoe system, a modular shoe system, and an interlocking fastener system for a footbed or for a modular shoe system, are provided. The interlocking fastener system includes a plurality of interlocking elements on a footbed configured to interlock with a plurality of complementary interlocking elements on a shoe base to releasably secure the footbed to the shoe base.

A protective footwear is provided that selectively attaches to a cleat to at least partially cover the protrusions on the bottom of the cleat and allow an athlete or other person to safely traverse a hard surface like concrete. The protective footwear has a strap system that provides the selective attachment to the cleat, and a pliable inner sole of the protective footwear conforms to the protrusions on the cleat. As a result, the protrusions are protected and do not contact a hard surface like concrete. The athlete or other person is less likely to slip and fall by using the protective footwear among other benefits described herein.

Foot support systems include sole structures, portions of sole structures, drop-in midsole components, insertable sole components (e.g., midsoles or insoles), or the like. The foot support systems may include a foam base member (e.g., made from a relatively thick foam material) and at least one fluid-filled bladder. The fluid-filled bladder(s) may include one or more interior fluid chambers. When multiple interior fluid chambers are present, they may be at substantially the same or different pressures. Additional aspects of this technology relate to articles of footwear that include such foot support systems, such as slides, sandals, and/or other types of footwear.