Okay, so i'm a little late on this hype but I've struggled to find a onesie that is actually decent quality and not too 'costumey'.
Obviously, the original 'One-Piece's are the nicest ones out there, but they cost around £120 which is far too steep for something that will just be worn around the house!
You can see the originals here - http://www.onepiece.co.uk/shop/category/view:1
Anyway, the other day I was in New Look and I spotted a brilliant OnePiece lookalike for only £19.99 so I bought it, and I must say it is the most comfortable thing in the world! I honestly never want to take it off!
Here is a picture of what mine looks like:
Have any of you found some super comfy all-in-ones on the hight street? Let me know in the comments section!