Sized up before we could wear. New with tags. From the website: Made from custom-milled Lunaluxe™ Bamboo that’s gentle on sensitive or eczema-prone skin Seasonless fabric keeps them cool in the summer & cozy in the winter No snaps, buttons or interior tags Long sleeve top with matching pants (Perfect for potty training!) Designed with extra length to fit up-to-3x longer Smoke free but dog friendly home