For those who are unfamiliar with Selk'bag, it is a sleepwear system designed by Musuc that focuses on outdoor adventures and warmth. Essentially Selk'bag provides wearable sleeping bags that people who really hate the cold will choose to rock even if they are in the comfort of their home. Especially now that Selk'bag has released a fun Marvel collection.
Channeling the superpowers of The Hulk, Spider Man, Ironman and Captain America, Selk'bag turns its customers into a group of comic book heroes whose mission is to win the fight against the cold. Although mainly a one-piece pajama suit, the Selk'bag also comes with comfy booties that zip on and off. It condenses conveniently for easy portability.