rentals exercise sleepSleep and Exercise systems RENTALS CONTACT US TO FOR RENTAL SLEEP Sleeping is important for recovery, it is the time when a lot of the bodies repair work is done. Training in your sleep will improve your physiology and your performance, but it is important to maintain the balance between training and recovery, even in your sleep. The altitude tent goes above the bed and all bed sizes can be catered for. We will provide full instructions and a training