2.5 TOG L/S Bag Willow

The Sleep Sack (previously known as the Jersey Sleep Sack) is an arms-out Sleep Sack for infants and toddlers. It's slim-fit shape and stretchy organic jersey cotton material are similar to the fit and feel of a swaddle to help ease the transition out of swaddling to arms-out sleeping. We recommend this product as baby's first Sleep Sack, after the swaddling newborn phase is over.