The small hole at the tip of the cap allows the hair to dry when not used for long periods of time. Size of the brush is approximately a #2 round size. The removable cap easily fits of the bottom of the brush to make them a comfortable size in any size hand.
To protect animals and the environment we do not use any animal hair or wildlife products in our brushes.
2 travel brushes and Custom black velvet storage case included. , 2 refillable water brush flat shape & round shape.