Spring/summer Sleeping Bag 1. 1 layer, 3 layers or ... 6M, 12M, 18M, 24M 3. Meet CPSIA, REACH Spring/Summer Cotton Muslin Baby Sleeping Bag Sleep in safety, grow in ... Reach, CPSIAAuthenticated for material factoryFabric Quality LevelMeet muslin part of 4-Point SystemGarment Quality LevelAQL 2.5/4.0On- ... Product Details:Befor washedAfter wahsed, effect showing: Spring/Summer Cotton Muslin Baby Sleeping Bag