<br>1. Fabric of moisture absorption and perspiration elimination and fabric of selected 100% polyester, moisture absorption perspiration elimination are comfortable. Each step in detail is the performance of the quality.<br><br> 2. Non-slip silicone: The design of non-slip silicone avoids clothes moving up during exercise, and makes riding more convenient and freely.<br><br> 3. Hidden zipper: Classic hidden zipper makes workmanship more elegant.<br><br> 4. The design of three pockets on the back of one’s waist: It is convenient to carry your personal belongings.<br><br>