*Patented* and only found at embé® For babies 6-24 months old. Now baby can sleep the same way mom and dad do... with a Sheet + Comforter! Allow your little one to comfortably layer up for warmth or simply remove a layer to cool down. Our patented Laylo SheetSack™ is a wearable sheet and comforter set all in one. Our Laylo sleep sack has hidden snaps to attach the comforter to the SheetSack™ for paired use. The SheetSack™ has an inverted zipper to allow for easy diaper changes. The Comforter Sack has convenient double-sided zippers so you can easily unzip at both sides to slide on or off without waking the baby. * Sheet + Comforter in ONE * Wearable Blanket Set * Cool Down or Warm Up * 2-Layer Sleep Sack Bag - *Patented* Feature Materials: * Wearable Sheet Sack: 100% Jersey Cotton * Comforter Bag: 100% Jersey Cotton front and back. Inside filling: polyester Dimensions: * Sheet Sack: 34"L x 20"W * Comforter Bag: 30"L x 20.5"W