Promotional value expires 120 days after purchase. Amount paid never expires. Please note; this service is not suitable if you are pregnant, have metal implants, or are undergoing treatment for cancer. Telephone reservations required, online booking not accepted. Non-transferable, may not be shared. Appointment required. Subject to availability. Limit 1 per person, may buy 1 additional as gift(s). May be repurchased every 180 days. Valid only for option purchased. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.