Well well, what is this? It seems to be an attempt at Kigurumi style PJs. Kigurumi is sort of like an animal 'costume' that's a footed pajama. Usually it has a floppy hood with animal features & sometimes a tail. In this case, it's trying to be Sonic like, but where are the spikes? Certainly those wouldn't be comfortable to sleep in...so they seem to have been left off. The footy part is styled like his shoe (did they forget the sock?) The front zips up so you can climb in. The chest (upper part) has the Sonic logo, meaning the belly dot is a bit lower. It has no gloves, but the sleeve does have a white cuff. This is adult size only, at Spencers Gifts in 2012. It should be about 24.99. It is sometimes on sale for about 10 dollars. Small sizes sell out first. It looks goofy here, but you could probably work on it to use it as the start of a costume. This is a rather strange item.