With the warm weather basically here, Nike has decided to start releasing summer-appropriate designs. The Nike Air Rejuven8 has been altered a bit, incorporating the Mule technology to create the Rejuven8 Mule 3. The model features a foam underlay, as well as a breathable mesh overlay. The back end is cut out, essentially making it a slipper. They come in a choice of red, blue, or black, all of which sit atop a white sole. Look for them to hit Nike accounts later on this month.