The Convertible Swaddle Sack 1.0 TOG keeps newborns cozy and secure with a warm cotton-batting core wrapped in soft bamboo-blend fabric. Armhole snaps and a two-way zipper make diaper changes easy, while the protective chin guard prevents the zipper from irritating delicate skin. As your baby grows and begins to roll, simply use arms-out mode for safe, unrestricted movement. The adorable hedgehog design adds a playful touch to nursery time. Sized for newborns 0–3 months. Fabric: 95% rayon from bamboo, 5% spandex.