12-Pack 3-Count Penn Championship Extra Duty Felt Tennis Balls $24.90

12-Pack 3-Count Penn Championship Extra Duty Felt Tennis Balls $24.90. Amazon has 36-Count Penn Championship Extra Duty Felt Tennis Balls for $24.88. Shipping is free with Prime or on $35+ orders. Price $20.11 lower (45% savings) than the list price of $44.99. $5.09 lower (17% savings) than the previous price of $29.97.