Meet the slumber sleepbag! Complete with two-way zipper for easy middle of the night diaper changes. With a 1.0 TOG rating (the most extensive TOG testing in the industry), so you can feel comfortable that your little ones will stay cozy all night long! Made from double-layered organic cotton and viscose from bamboo to cuddle your little ones close (And help you to find a little more sleep too!). Fabric: 70% viscose from bamboo/30% organic cotton