If you can't stand standing up, but need to, then the Guide RB351 Work Shoe from Reebok Work will be your saving grace. Its MemoryTech footbed reduces foot aches and fatigue, and its low-cut design allows for your ankle to move freely.
Wrap-around external TPU heel counter
R52 Rebound Foam midsole
12.9 degree flex at the 70 percent point of the outsole