Extreme Couture: Sleeping Bag Dress, Uniblow dress

Top image: the SleepingBagDress is a self-inflating garment/portable housing unit designed by Ana Rewakowicz. Wear it as a dress by day, inflate it as a sleeping bag when night falls. Bottom image: one of Rewakowicz' previous works is the Uniblow Outfit , a pair of inflatable garments contructed from rubber latex and shoe-pumps. As the wearer walks around, the outfits inflate themselves.

Link (Thanks, W. Vann Hall).