My Sainsbury's summer duvet is really light Saundra We tried just a cover but I need a little weight or I can't sleep, and we don't have any double blankets any more, just single character fleeces (Chelsea and an old Bob the Builder one) for H's bed
My bed throws aren't big enough either, they are the ones that fold over to make a contrast 'runner' on the bed......
Oh there is the one on Mick's sofa but the dogs sleep on that