Good used condition, perfectly functional, no blemishes. The tag is fading and has my kids initials written on it. Size: Medium, 13-19 pounds. My kid starting wearing this transition bag at 12 pounds and I suspect would have fit through the entire weight range. She stopped using this when she transitioned to a traditional sleep sack at 6-7 months (~15 pounds). Style: Original cotton; 93% cotton, 7% elastane; TOG 1.0 Features: Two-way zipper, zip off sleeves for transitioning to arms out sleep I use free and clear laundry, although daycare or grandparents sometimes wash with in scented detergent so it does has a faint laundry smell. We are smoke free. We have a dog. I have a bunch of these listed. Please let me know if you want to bundle. Thanks!