Best Left to the Professionals

 I think I mentioned before we went camping, that I was making a small sleeping bag for Si.

 I did.  It was horrible.  Not fun.  Too thick.  Lots of puckers.
 Clearance yellow fleece for the outside, clearance brown flannel for the inside.  2" polyester batting for warmth.  No zipper.

He ended up sleeping under it both nights, because he kept scooching out of it.