USB Paw Heating Slipper

The floor under the desk is the coldest place in our office and until they make pcs that have built in space heaters we use our USB Paw Heating Slippers. We love anything and everything that is functional and awesome looking, so we figure we can't go wrong with paw printed and shaped foot warmers! Dimension: 300 x 360 x 120mm, Weight: 246g, Works under any device with USB port, e.g. PC, Mac, PlayStation 3, Xbox360 or Wii