https://fitz.hk/sports/running/%e9%bb%9e%e8%a7%a3%e8%b7%91%e6%ad%a5%e8%91%97%e8%83%8c%e5%bf%83%e5%94%94%e8%91%97tee/
點解跑步著背心唔著Tee?