We have a Swift Challenger 565 and use ordinary very cheap single bedding. The excess is folded against the wall. The biggest issue is with sheets as they get rucked up in use. Straightened out each day solves all the problems. In very hot weather in the South of France we will use empty duvet covers.
------------- Freedom is a light caravan and an open road.
We use Fogerty All Season single duvets from Dunelm. Each one is 2 quilts. A 10.5 tog and a 4.5 tog that can be attached to each other to make a winter quilt of 15 tog. You are then covered for all seasons
Amazing family weekend with old steam engines, classic car displays, market stalls, and full catering and bar. And camping on site - Save £25 by booking in advance.