Snoo Sleep Sack Color: teal planets Size: small Condition: used and in good condition. Has two little stains from air drying it. Label worn from washing. “SNOO Sack and SNOO Comforter Sack (our warmer wrap), were specially designed to be used in SNOO Smart Sleeper to help babies sleep safer, longer, and happier! And because SNOO Sack was created by world-renowned pediatrician Dr. Harvey Karp, you can trust that every detail was designed with baby safety and parent sanity in mind!” Description from Snoo website.