Jennifer Keane ’11, an apparel design student, designed a hood and mask that can trap noxious gases. The clothes make use of metal organic framework molecules, which are essentially clustered crystalline compounds coordinated to form porous structures. This concept has been applied before, but this is the first time the process has been used on textiles –– to capture gases within the fabric. The current hood and mask were designed to trap carbon monoxide gas, although the process can be adapted to any other toxic gas as well.