wristband with Quartz watch; While protecting your wrist , can also test runing speed Material: Cotton or Acrylic (Optional) watch wrist featuresItem NO. LKD003Wristband Material12 elastic, 13% strentchyarn , 75 cotton ( Or acrylic)Watch Spe.Electronic watch or Quartz watchSize7*8 CmLOGO Embroidery, woven label , printing label, slik print , heat transfer print ,Jacquard etc. (Optional) ...