From 12/15 to 12/21, get 5 classes to use over 10 days for $15 per class.
Don’t have a 30-Day Challenge Pack? Get access to 5 classes for $15 each to use within 10 days from purchase.
You can purchase them as often as you need them between 12/15 & 12/21.
Plus, for everyone, get in 10 or more classes between 12/15 and 12/31, and get a $10 credit in your account, regardless of class pack option used.