Very soft, love the zippers. My only concern is that after a few washes the heat sticker is showing signs of cracking so I don't know how long it'll last.
Although I'm sure by the time it fades away I'll know exactly how many layers and what temp baby needs on my own. At least I hope.
Diaper changes in the night with this are super easy I love that baby stays warm on the top half and his butt stays on the bottom layer. Zippers are super quality but I wish the top flap covered the zipper.
My babe is 3 months, 16 pounds and 24 inches and seems he may grow out of this size faster than 6 months, but he's a tall one so that's to be expected, I already have the 12-18 months sleep sacks ready to go!