Promotional value expires 180 days after purchase. Amount paid never expires. Limit 2 per person. Must attend first class by expiration date on voucher; 10-class and 20-class options expire 30 and 60 days from activation, respectively. Valid only for option purchased. Limit 1 per visit. Reservation required. 24hr cancellation notice required. Must sign waiver. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings