Our award-winning long-sleeve sleep sacks provide premium warmth for babies, holding a 100% GOTS-certified organic cotton shell and a filling of 30% camel wool and 70% SORONA® polyester.

They create a cozy, warm space for babies to rest, sleep, and move comfortably on cold days or in cooler environments, such as an AC room.

The temperature-sensing sticker helps you check your baby’s comfort level at a glance, without touching their neck or chest.