Based on the context and the answer, generate a question. 

Context: But he was n't there . Then as I was in town cashing a cheque , my friend calls me & tells me that the owner is there then & that I should " come right now " . Then he said " What 's your shoe size ? " and I thought " Heh !

Answer:

He is the owner of a footwear store .



What might be the type of store that the owner has ?