# Controlled fiber release

# Extremely Durable

# Preferable for practice session

# Head Penn X-Out Tennis Ball (Set of 3) The Head X-Outs tennis ball is a perfect for training, teaching and practice session and are economical with a controlled fiber release provides extreme durability. These inexpensive practice balls are completely playable balls. Preferable for practice session Controlled fiber release Made of Natural Rubber Extremely Durable 3 Balls per can Head X-out Tennis ball Preferable for practice session; Controlled fiber release; Made of Natural Rubber; Extremely Durable. HEAD