First seen in 1998, Eero Aarnio’s Formula Plastic Chair melds space age looks with ergonomic shaping. The Finnish designer is a pioneer in plastic design. Having studied at the Institute of Industrial Arts in Helsinki during the mid-1950s, Aarnio established his own practice in 1962. The Formula Plastic Chair follows on his past designs and offers a tidy space for your drink too. (via Retro to Go).