For those of you who like to spend all day pretending that you're a superhero: it need not end at bedtime any more.
These fantastic superhero sleeping bags, featuring four Marvel characters, mean that while you're dreaming of superpowered deeds, you can be dressed appropriately too.
Made by Selk'bag, these sleeping bags feature Captain America, Iron Man, The Incredible Hulk and Spider-Man and come in four sizes, from 4' 6" to 6' 4" with a temperature rating of 45 degrees. They also feature rather nifty removable boots that can be worn separately.
You can pick one up from their website for $150 (£94) and save the world in your sleep.