Promotional value expires 120 days after purchase. Amount paid never expires. Registration required. Limit 1 per person, may buy 1 additional as gift. Limit 1 per visit. Valid only for option purchased. All goods or services must be used by the same person. For Experienced level class, previous CrossFit experience is required. Must use the classes within 30 days of voucher being redeemed. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.