mattress• I am opposed to air mattresses at a rendezvous, personally.• Sheets and mattressprotectors are also available, if you have problems during the night.• It's important to have a good firmmattress.• Then we barricaded ourselves in, piled our mattresses against the cell door.• Shown here is the RegalSupreme, suppliedcomplete with a pocket-sprung mattress to bring moderncomfort to antiquefurniture.• Not surprisingly they're the most expensive too and the only type suitable to use with a pocket-sprung mattress.• We half sat, half lay on the mattress.• We sat on the mattress because that was all the furniture I had.