Brooklands Treatment and Spa Day - Key InfoVoucher Validation Your voucher is valid until 01 Jul 20 You must validate book and use your voucher within the voucher expiry date.Duration: Your treatment will last approximately 25 minutes per person.Group Size: This experience is for two people to share there may be other people there using the facilities.Weather Dependent: NoSpectators: Unfortunately this experience is not suitable for spectators.Restrictions and Considerations: Please make the spa aware of any medical conditions prior to arrival.The minimum age for this experience is 18 years old.Availability: This experience is available Monday to Friday throughout the year subject to opening times and availability