Promotional value expires 90 days after purchase. Amount paid never expires. Must sign waiver. Younger than 18 must have guardian-signed waiver. Younger than 18 must be accompanied by guardian. Limit 1 per person, may buy 1 additional as gift. Valid only for option purchased. All goods or services must be used by the same person. 10 class option must be used within 1 month of activation and 20 class option must be used within 2 months of activation. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings