Used, like new Gunamuna sleep sack. NB - 3M size, 1.0 TOG. Gently washed once after purchase on delicate cycle with biodegradable soap, hung to try. Only put on baby overnight once or twice. Found a different style sleep sack we prefer, but this one is super cozy. Cute pattern, could probably be unisex - little geese with crowns on ☺️