There are moths here. Nasty flittering golden clothes-eating moths. I got some of those plastic bags that one can put clothes in, vacuum out the air and then store the flat, vacuum packed packets.
The packs have an extra "travel bag". It has the seal but not the valve that will let one vacuum the air out. One of the vacuumable bags didn't work, but I needed all the storage that six of them would have provided. I discovered that if I pack the travel bag, then sit on it and seal it as I sit then it's at least as flat and airless as the vacuum-packed bags.