Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person, may buy 2 additional as gifts. Limit 1 per visit. Valid only for option purchased. Must activate by the expiration date on your Groupon. 10-class option expires 60 days from activation date, 15-class option expires 90 days from activation date. Must be 18 or older, those under 18 parent/guardian signature. Must sign waiver. New clients only or those who have not been in the past 12 months. Not available for use during the Monday 5:30 p.m. class. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings