1pc Silicone Rubber Wedding Ring Flexible Comfortable Safe Work Active Sport Gym

Size: #5=15.7mm  #6=16.5mm  #7=17.3mm  #8=18.2mm  #9=18.9mm,

        #10=19.8mm  #11=20.7mm  #12=21.5mm  #13=22.3mm

Material: Silicone

Color: black, light blue,grey

Quantity: 1pc