You always want to make a good first impression so dress at least business casual. No jeans, no sneakers, no sandals or flip flops. Nothing too flashy or see through either.
Button down shirt, dress pants and close toed dress shoes. If it's a higher end store then you may want to consider wearing a suit.
Business casual. Remember you will be representing his clothes, so put some serious thought into it. Good slacks, sports jacket, depending on how high end it is, maybe a tie.
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You always want to make a good first impression so dress at least business casual. No jeans, no sneakers, no sandals or flip flops. Nothing too flashy or see through either.
Button down shirt, dress pants and close toed dress shoes. If it's a higher end store then you may want to consider wearing a suit.
dress neatly, be well groomed, speak clearly (no slang), be polite, smile a lot. don't forget to thank them for the interview
Business casual. Remember you will be representing his clothes, so put some serious thought into it. Good slacks, sports jacket, depending on how high end it is, maybe a tie.