Promotional value expires Dec 15, 2016. Amount paid never expires. Limit 1 per person, may buy up to 5 additional as gifts. Valid for new clients or any customer who has not visited CorePower Yoga since 2/8/16 and does not have a remaining class package (packages include membership, class packs, Gilt). Must activate by expiration date on your Groupon; classes expire 1 month from activation. Students new to CorePower will also receive an additional week of free classes. Must redeem in-studio. Deal cannot be used to purchase a gift card. Cannot be combined with any other offer or promotion. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Offer is not eligible for our promo codes or other discounts. Learn about Strike-Through Pricing and Savings