Nike Air Max 89 - Stab

Oldie but goodie when John Mayer and TMZ had fun in NYC circa 2008 summer (excluding first picture). In both pictures, he is wearing Nike Air Max (1989) - Stab. Of the many color variations made in Stab, these are brown/white version. He's also back in the 80's with those Oakley frogskins.

Visvim Gabo Elk

These are constructed of Visvim’s famous elk leather and shoe construction similar to Kiefer in profile with select details on the rear including a collar and fringe. Recently spotted on Mayer in NYC, 9/2009.

Acronym - SS-J4 Softshell Jacket

I know these aren't sneakers, but because the jacket is everything a jacket should be, I'm dedicating a post to it.
John Mayer is wearing an Acronym SS-J4 Softshell Jacket. If you have $530 laying around, you can purchase this from a few select retailers. As it advertised, "Acquiring an Acronym softshell is not just buying a jacket. Like a friend that steps in when things get hectic, you´ll find yourself relying on it, trusting it, respecting it´s toughness, valuing it´s loyalty."
Read more about its specs and a liquid test performed on the jacket here.
Nice jacket, John. (The other guy wearing the jacket is a 'model' for Acronym)

Nike Air Max 90 - Infrared

Not the only time John Mayer has worn a Nike Air Max Infrared make. Recently spotted 9/09 in NYC. These are popular, yet expensive running shoes that can be bought online (and aren't sold out) for around $200 - $300.

Visvim - Logan Lattice - White

These Visvim sneakers were released this year and recently spotted on John Mayer in September 2009 coming out of Katsuya restaurant. One can purchase them for about $190.

Visvim Logan Lo - Elk

Many requests for this one. From the best I can tell, these are Visvim Logan Lo Elks. The color may be a variation, but the above picture is the closest I can find to the one's he is wearing while pumping gas.

Nike Air Terra Humara

These are some of the first shoes that interested me in the many to come of JM sneakers. When he was touring in 2002, I saw him at many concerts and many times with these shoes on, or some throwback Diesels. When he was wearing these Nike's, they looked like he had worn them for quite some time based on how worn out they were. These are some pretty old Nike's, but I think in the picture he is wearing them in, they're a re-released version. They are the Nike Air Terra Humara. If you have the Any Given Thursday DVD - you can spot JM in these. Either he really likes the shoes for comfort, nostalgia, or perhaps, both.