Spa day with Afternoon Tea at the Grange Spa - Key InfoVoucher Validation Your voucher is valid until 01 Jul 20 You must validate book and use your voucher within the voucher expiry date.Group Size: This experience is for one person there will be other people there on the day.Weather Dependent: NoSpectators: This experience is not suitable for spectators. Additional guests can pay to join you on the day.Restrictions and Considerations: Please inform us of any skin allergies or medical conditions that may affect you taking part in this activity. A health check will be required which may result in the spa requesting a medical certificate.The minimum age for this experience is 18 years old.Availability: This location is available Tuesday to Friday subject to availability available throughout the year.