We’ve already seen the Hyperfuse Nike Air Max 90 Infrareds, and now it appears that there will be yet another version of the infamous colorway to choose from. Called the Nike Air Max 90 EM, this model uses similar materials to those found on the Nike Lunarglide+ 4. The material change has allowed Nike to create a single-layer mesh (SLM) upper, allowing for better breathing and a significant reduction in weight without compromising the structural integrity of the sneaker. The Infrared Nike Air Max 90 EM is expected to drop in Spring 2013. From TSG.