Never bought one before like. Don't want to spend a right lot, it's only for kipping at my brother's uni flat this weekend! Cheers.
Student flat? nailed on to have a female or two kipping down there, ffs a sleeping bag? no you'll not be needing one of them....
Construct..... all the empty Pot Noodle cartons and Levellers CD cases into a Den and sleep inside, you could use Porno Mags as a matress.