Feature: Our product has good elasticity and high flexibility. Perm one's hair without indentation. Easy to operate and use. 20 pieces per package, sufficient quantity for use. Essential styling tools. Description: Product name:Perm Band Material:Rubber Size:About 11.5*2cm/4.53*0.79in Color: as picture shown Package Included: 20Pcs Perm Band Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures. 2. Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.