Whether its a hot summers night or whether your sleep is disturbed due to hot flushes or night sweats these pads will help keep you cool and give you a better more restful sleep with no pre freezing or refrigeration required these cool pads react to your bodies own heat to bring you down a few degrees and produce a natural all night cooling effect without the need for noisy fans or expensive air coolers the cool bed fits both double and single bed which is designed to sit between your mat