Forget wearables, let's talk about inflatables.
Volvo's new child safety seat concept is a fully inflatable device designed to make what's normally a clunky and heavy seat both lighter and more portable.
So compact is this prototype that it goes from a stylish-looking backpack into a rear-facing car seat in less than a minute. You can pump it in the car — the seat comes with its own pump — and it's Bluetooth-connected so you could pump it remotely.
When inflated, the seat weighs just under 11 pounds.