Following up on yesterday's look at PUMA's upcoming Hussein Chalayan-designed Disc Blaze from the floor of the PROJECT trade show, we now present another preview from the brand's Spring 2013 designer segment. This RS100 from the Puma by Mihara Yasuhiro collection updates the classic '80s runner with a reflective finish and distinctive one-piece slip-on construction, with the sculpted aesthetic extending even to faux molded laces. The reflective slip-on is twinned with a bright orange counterpart featuring a seamless build and functional laces. Both pairs are firmly in the wheelhouse of Mihara Yasuhiro, whose work is marked with a contemporary monochromatic and avant-garde sensibility. See more in the gallery below.