When it comes to convertible clothing, Sebastian Errazuriz’s provocative N3 Zipper Dress has its competition zapped. The black-and-silver sheath is made not from fabric but from 120 upcycled metal zippers, each of which can be pulled apart or drawn together at a moment’s notice to produce the desired effect. Skirt hems can be lengthened or shortened on a whim, skin can be flashed or concealed in seconds, and necklines can flit from conservative to daring and back again.

+ Zipper Dress

+ Sebastian Errazuriz