This is a sleep sack for children. It's a safe way to keep your child warm when it's cold, just by putting it on over their pajamas, even if they kick off the covers. It's as thick as a blanket, and the neck has snap buttons for easy on and off. It's probably Size for children aged 1-3 years old. Perfect for the upcoming cold season. Although it hasn't been used much, there are small spots of dirt (photos 4 and 6). They might come out with bleach, but I'm selling it as is. Therefore, I'm selling it at a low price. Please understand the above before purchasing. I will fold it up small and ship it via post, possibly compressed. Size (approx.): Total length 63cm, Width 41cm #SleepSack #Blanket #ForKids