After a successful return in 2014 for the often under-appreciated nike logo flip flops 90s sandal summer shoe, the last Tinker Hatfield designed Air Max runner should continue to gain some new fans this year with great new looks like this “Invincible Graphite” edition. In a mix of toned-down Invincible hues, the big-bubble runner gets a synthetic and mesh upper in Invincible Graphite, New Slate and Dark Obsidian for a stylish neutral look to the traditionally brightly accented shoe. You can pick up the “Invincible Graphite” nike logo flip flops 90s sandal summer shoe now from select retailers like Politics.