Strap. Walk. Sit.
Strap it on
Belt around your waist, straps on your thighs and lower legs. Set your height once and you're done.
Walk like normal
The supports fold flat behind your legs and move with every step, so you can walk, carry and get on with your day.
Bend and sit
Bend your knees and lower yourself onto the seat pads. Stand up when you're ready to move again.