Promotional value expires 90 days after purchase. Amount paid never expires. 10 and 20 class passes expire 90 days after attending first class. Limit 1 per person, may buy 1 additional as gift(s). Valid only for option purchased. All goods or services must be used by the same person. Not valid for clients active within the past 6 month(s). Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.