Promotional value expires 180 days after purchase. Amount paid never expires. Must be 18 or older. 24-hour cancellation notice required. Appointment required, contact by phone at (773) 614-1600. A deposit may be required to book an appointment. 24-hour rescheduling policy. May be repurchased every 30 days. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Limit 3 per person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings