The sizing says XL which you'd assume meant in adult human size rather than sizing for a cute little chipmunk. Every other hoodie I own is either large or extra large but this was so tight, it couldn't accommodate my shoulders and I was unable to get the zip up. Also you might think that a hoodie is designed for warmth, but this one- Not so much! It's thin! Almost t-shirt thin! Not my best purchase but at least my daughter's teddy bear now has a new outfit. I just hope he doesn't expect it to keep him warm. My rating- Two thumbs down × 5