CC has created a perfect solution!  These caps will keep you sporty and cool with the ponytail opening at the top of the cap!
cool.
Authentic stamped C.C
Exclusive patented design
Tie Dye 
Comfort stretch "criss cross" back opening allows even the thickest ponies to fit through easily 
Non-structured crown
Low profile
Premium cotton twill front and visor, mesh nylon back
Adjustable Velcro twill closure
One size fits most girls age 4-12