I don't see shoes on the list.
The wearables market will be dominated by wrist action, according to market-watcher IDC, and will remain smaller than the PC market. The firm today predicted that 2015 will see 45.7 million wearables shipped, up from 2014's 19.6 million units. By 2019, total shipment volumes are forecast to reach 126.1 million units. Devices …
Personally I like the current Ford advert for the EcoSport (in the UK) with the guy in his "Swimmers" walking off the beach with his car keys secreted in his eh.......... Swimmers.
Not sure if that counts as "wearables" in this context but I think it is a great application of new technology.
I also marvel at the actors ability to press the button on the keyfob with his ??? to open the car door and start the engine............ Simply amazing