The Nike Air Max 95 was designed by Sergio Lozano. The midsole represents the spins, the graduated panels are the muscles, the lacing loops/straps are the ribs, and the mesh is the skin. A rear and forefront air sole unit combined with the designed helped to give the impression of a sturdy, technological running shoe. The 25 PSI air pressure reading stamped onto the Air units sealed the deal. Later versions of the shoes would not feature the air pressure reading. The Air Max 95s, also simply known as "95s" were released in 1995 with a specially designed box and featured only a small Nike Swoosh on he rear side panel. Die-hard fans of the 95's will say that they love them for the clasic, maximum comfort that they provide, but another reason for 95s popularity is that it has been released in more than 150 colorways to date and the upper has been constructed in a range of materials from suedge and 3M Scotchlite to nylon mesh and premium leather. The Nike Air Max 95s are classic Nike running shoes thought to be some of the best shoes designed and produced by Nike.