Got this for my son who I call bubby! It’s not fleece lined so a little thinner than I thought but I actually like that because you can still layer and he won’t get too hot! The neckline seems big/stretched out, same with the Sissy one. I got him a 2T, he’s 20 months and it was HUGE so I ordered a second in 18-24 month and will save the 2T! It’s soft and comfy, he’ll get good use out of it!