The magic trick to EZ Bobble's traceless hold on your hair lies in the telephone cord shape - when this is wrapped around the hair it places uneven pressure around the circumference of the ponytail. Standard hair ties place even pressure on the hair, leaving an obvious mark but this uneven pressure allows the hair to be held strongly in a ponytail without being too tight, giving individual hairs more space. EZ Bobbles are traceless, avoid headaches, care for your hair, are wearable with all hair types and have a bracelet feature.