Check your calanders! This 6pack lets you pick and choose which sessions you want to join within the 3 month expiration. Currently we have Saturdays @10AM and Wednesdays @6:30PM. These commit packages have a 3 month Expiration of 12 weeks from the time of purchase. No refunds. It is your responsibility to attend and make up sessions if you miss one. Your fitness works best when you commit to yourself! Note: The State of MA taxes services at a 6.25% rate, this will show at purchase. I have other options to pay, less the tax--contact me directly.