No casual clothing is suitable for the office. Clothing that works well for the beach, yard work, dance clubs, exercise sessions, and sports contests may not be appropriate for a professional appearance at work.
Clothing that reveals too much cleavage, your back, your chest, your feet, your stomach or your underwear is not appropriate for a place of business, even in a business casual setting.
Also, clothing should be pressed and never wrinkled, even in a business casual work environment.
Torn, dirty, or frayed clothing is unacceptable. All seams must be finished. Any clothing that has words, terms, or pictures that may be offensive to other employees is unacceptable. Clothing that has the company logo is encouraged. Sports teams, universities, and fashion brand names on clothing are generally acceptable.